These delicious canned cocktails use better tasting ingredients that are better for the environment

Today, we’re all more selective about what we eat and drink. But it’s not because we’re pickier or that our tastes have become more extravagant. What’s changed is that we have a greater understanding of how our choices impact the world around us. So when it comes to choosing food and drinks, simply tasting good…

Array
Photo credit: Image via JuneShineArray

Today, we’re all more selective about what we eat and drink. But it’s not because we’re pickier or that our tastes have become more extravagant. What’s changed is that we have a greater understanding of how our choices impact the world around us. So when it comes to choosing food and drinks, simply tasting good is not good enough. We want products that are good for us and good for everyone else, too.

Of course, it’s easy to find food that is healthy and ethical. Every grocery store in the country has an entire section of organic, sustainably produced products. But beverages? Particularly healthy and ethical beverages of the adult variety? Those are a lot harder to come by. That’s why a couple of guys named Greg Serrao and Forrest Dein created JuneShine hard kombucha and spirits.

Founded in 2018, JuneShine is a San Diego-based craft cocktail company that’s making some big waves in the beverage industry. And it’s not just because their drinks taste great—although that does help. You see, JuneShine specializes in alcoholic beverages made from better ingredients that are better for the planet. JuneShine is also carbon neutral, which means their production leaves no carbon footprint, and the company donates 1% of all sales to environmental nonprofits working to fight climate change.

JuneShine started out making organic hard kombucha but expanded to organic craft cocktails. So if you want to feel better about the alcohol you drink, you need to give JuneShine a try.

For the uninitiated, kombucha is a fermented beverage made from green or black tea. Because it contains probiotics, some people drink it to boost gut health. However, with its tangy, fruity flavor and mild effervescence, many people just drink it because it tastes great.

As for hard kombucha, it’s exactly what it sounds like: kombucha, but it’s brewed to 6% alcohol by volume (about the same as a light IPA). This refreshing carbonated beverage is made with organic, real fruit juice and spices, is brewed with naturally occurring probiotics, is gluten-free, and contains no additives, preservatives or colorings, unlike most alcoholic beverages.

JuneShine hard kombucha is sustainably brewed using organic ingredients and renewable solar energy. Refreshing and never too sweet, JuneShine’s hard kombucha is 6% ABV and comes in 12-ounce cans. Currently, the lineup features eight different flavors: the six “JuneShine Originals” (Midnight Painkiller, Blood Orange Mint, Hopical Citrus, Grapefruit Paloma, Acai Berry and Honey Ginger Lemon) plus two limited edition JuneShine ambassador collaborations (P.O.G. and Prickly Pear Margarita).

Click here to order.

Love the classics, but tired of all the added sugars and artificial flavors you get in most canned cocktails? JuneShine Spirits are the perfect solution. They are handcrafted with premium, award-winning spirits, real juice, and sparkling water with no added sugar. They come in 12-ounce cans and are 8-10% ABV.

The Classic Tequila Margarita has real tequila from Casa Orendain in Mexico, tart lime, and a hint of sweet orange. The Tropical Rum Mai Tai contains spiced rum from San Diego-based, award-winning Malahat Spirits, with orange, pineapple, and orange juice. Last but not least, the Passion Fruit Vodka Soda features premium, US-distilled vodka, sparkling water, and a perfectly balanced trio of pineapple, lemon, and passion fruit juices.

Click here to order.

Can’t decide which JuneShine beverages you want to try? Then don’t! Get a little bit of everything with JuneShine Samplers. These sampler packs come with 12, 24 or 36 cans of JuneShine’s bestsellers, or you can create your own custom sampler pack with flavors of your choosing.

If you’re looking for a better way to get your buzz on—one that’s better for you and for the planet—order a sampler pack from JuneShine. These refreshing hard kombuchas and craft cocktails will open up a world of flavors you never even knew existed.

  • The psychological trick behind why personality tests like Myers-Briggs always ‘work’
    Photo credit: CanvaSo personality tests really tell us about ourselves?

    If there’s one thing individuals and Fortune 500 companies have in common, it’s the inability to resist a personality test. Employers have long used tests like the Myers-Briggs Type Indicator or the Enneagram to understand their employees better and build more compatible teams. And people in general seem strangely addicted to quizzes that categorize them by personality type.

    It’s long been known that most personality tests aren’t scientifically sound, but that doesn’t stop people from taking them. Part of the reason is that those tests tell us something about ourselves as individuals while also making us feel like we’re part of a group identity. They seem to help us understand ourselves and one another better, and thus appear to “work.”

    However, as researcher Madelyn Leembruggen explained on SciShow, most personality profiles simply play into a psychological trick we humans easily fall into.

    The Barnum effect and how it works

    “Personality tests and profiles take advantage of a weird psychological tendency that also benefits everything from horoscopes to fortune tellers to Buzzfeed quizzes,” Leembruggen said. It’s called the Barnum effect.

    “The Barnum effect was named after P.T. Barnum, the iconic and problematic showman known for his ability to captivate, and often manipulate, an audience,” she explained. “The Barnum effect is the phenomenon where if you give someone a personality test, they’re pretty likely to believe that the results are true and accurate, regardless of how hard the profile-maker actually tried. There’s something about taking the test itself that makes an audience more likely to believe the end result.”

    Personality tests became popular after WWI, when someone developed an assessment to determine which soldiers might be prone to PTSD. In the decades that followed, personality profiles appeared in popular magazines and psychologists’ offices alike. But researcher and college professor Bertram Forer felt skeptical about their accuracy. He basically said the results weren’t any more specific than saying that a person has opposable thumbs.

    personality test, multiple choice, personality profile
    Personality test example (Photo credit: Canva)

    Professor Forer’s 1949 personality test experiment

    In 1949, he conducted an experiment to test his hypothesis. He gave his Intro to Psychology students a personality questionnaire. Then, he told them he’d analyze the results and create a unique personality profile for each student. When they got their results, they rated them for accuracy. Only one student rated their results below a 4 out of 5, indicating nearly all students felt their results reflected their personality. However, Forer had duped them. He had actually given every student the exact same analysis.

    “Forer made a list of general, vaguely flattering, and universally relatable statements,” Leembruggen explained. “So, why did everyone believe that their list was so perfectly tailored to them? Well, that’s the Barnum effect.”

    Essentially, most personality descriptors in personality profiles are fairly relatable to most people. And when you combine any sense of the trait being positive, most people will see themselves in it.

    The SciShow video gives these statements as examples:

    “You have an analytical mind, though  you also might space out at times.”

    “You pride yourself as an independent thinker, and don’t accept other people’s statements without good proof.”

    “You love variety and tend to rebel against too many restrictions and limitations.”

    “You don’t always reveal all of yourself to others.”

    “You have a great desire for other people to like and admire you.”

    Most people see themselves in some, if not all, of those statements because they’re vague enough to feel true.

    However, 1949 was a long time ago. Haven’t psychologists gotten better at creating real personality profiles?

    personality test, introvert, extrovert
    Many personality tests have binary categories of traits. (Photo credit: Canva)

    How accurate is the Myers-Brigg Type Indicator, though?

    One of the most popular personality tests of the past 50 years is the Myers-Briggs Type Indicator, or MBTI. This test splits people into 16 personality categories based on combinations of eight traits or preferences: Introversion/Extroversion, Sensing/Intuition, Thinking/Feeling, and Perceiving/Judging. Your “type” would be a combination of four letters, like INTP or ESFJ, with a corresponding description of that personality.

    Many people have taken an MBTI test at work, but is it really accurate?

    “When researchers want to see how well a certain assessment tool, test, or survey actually works, one thing they’ll do is have the same people take the same test multiple times,” Leembruggen said. “If they get the same score each time, we’d say that tool has good test-retest reliability. And in studies of MBTI where participants took the assessment multiple times, up to half or even more test takers received a different result for at least one of the four letters.”

    Accurate or not, people love their Myers-Briggs. However, psychologists prefer a more recent personality indicator known as the Big Five Personality Trait model.  

    What is the Big Five Personality Trait model?

    In the Big Five, people rank as low, medium, or high in five personality dimensions: extroversion, neuroticism, openness, conscientiousness, and agreeableness. (A more recent test known as HEXACO includes honesty-humility as a trait.)

    “These tests, and newer variations that include subcategories of these five, do seem to show better test-retest reliability,” Leembruggen shared. “One major reason that newer tests based on the Big Five are more reliable is that they’re based on accumulating data from multiple long-term studies from the 1990s onwards. And they’re rooted in the principle that, if a personality trait exists in humans, languages will adopt words to describe it.”

    However, she notes, most research only includes people from WEIRD countries: Western, Educated, Industrialized, Rich, and Democratic. That reality alone makes it hard to extrapolate universal personality traits or types.

    woman on computer, personality test, online quiz
    Many people enjoy taking online personality tests. (Photo credit: Canva)

    The way personality tests are designed is inherently flawed

    Finally, the nature of personality tests with multiple-choice answers, most of which only offer two options, is flawed.

    “When you have to answer every question from a list of predetermined options, it’s called a forced-choice measure,” Leembruggen explained. “These tests are easy to administer and to grade, but the downside is that they’re really rigid and can flatten nuance, including how people’s personality traits can change due to the passage of time and other variables. We’ve all stared at a multiple-choice question and wished there was an option to check ‘other.’ So trying to make a questionnaire-style test that can accurately gauge anybody’s personality might be kind of impossible.”

    That certainly won’t stop a lot of people from taking those tests, though. Accurate or not, there’s something about them that draws us in. Maybe it’s just fun to self-analyze. Maybe we yearn to know ourselves better, and those tests offer a structured and largely harmless way to do that—or at least to feel like we’re doing it.

    You can follow SciShow on YouTube for more research-based learning.

  • Scientists think humans developed right-handedness thanks to these 2 factors
    Photo credit: CanvaHuman skull (left) human hand (right)
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    Scientists think humans developed right-handedness thanks to these 2 factors

    90% of the population is right-handed. Before now, we didn’t really know why.

    Since the dawn of man, right-handedness has reigned supreme without much intel as to why. While our ape brethren also develop strong preferences toward one hand over another, there is generally an equal number of left- and right-handed individuals. Conversely, 90% of humans are right-handed. And now, scientists think they have discovered when this prevalence developed. 

    A new study led by researchers at the University of Oxford suggests that it went hand-in-hand (pardon the pun) with two other major evolutionary shifts: walking on two legs and developing much larger brains.

    Thousands of primates helped narrow the possibilities

    biology, human evolution, scientific study
    A variety of primates, Canva

    The research, published in PLOS Biology, analyzed data from 2,025 monkeys and apes representing 41 different primate species.  All the evolutionary factors tested—tool use, diet, habitat, body size, social structure, brain size, movement patterns, etc.—seemed to match human data, leaving no real clues as to why our species decided to become almost exclusively right-handed. 

    However, that changed once researchers added brain size and the ratio between arm length and leg length to their analysis. Suddenly humans, with their larger brains and legs much longer than their arms (a hallmark trait of bipedal walking), stood out from an evolutionary standpoint. 

    These factors, along with other fossil records, help us imagine a timeline that looked something like this: 

    biology, human evolution, science
    The evolution of bidepal movement, Canva

    Human ancestors (Ardipithecus and Australopithecus, respectively) began walking upright, allowing one hand to become specialized over the other. At this point, there would likely be an equal number of left-handers to right-handers. 

    As our brains grow to incorporate more complex activities like using tools, communicating through a wide array of gestures, and participating in complex tasks like cooking and performing rituals, so too does our right-hand bias. In fact, the same 90% right-hand dominance is already present around 2.6 million years ago…before Homo sapiens and Neanderthals entered the scene. 

    One side of the brain might hold an important clue

    biology, human evolution, science
    Image of the brain hemispheres, Canva

    That third factor (complex tasks) is particularly interesting. Sequentially organized behaviors, also known as hierarchical action, are often believed to be something managed by the brain’s left hemisphere. The left hemisphere also controls all the motor functions and movements on the right side of the body. That said, all three elements, along with the fact that humans learn by imitating their parents, likely played equally important roles in the evolutionary narrative. 

    Ancient “hobbits” added another intriguing clue

    Backing this theory is the “hobbit” species discovered in Indonesia. This ancient humanoid species maintained smaller brains and the ability to climb while also walking. Conversely, it did not have nearly the same amount of right-hand dominance. 

    There are, of course, more mysteries to unravel. Why some of us are still left-handed, for instance. Or whether the limb preference of other animals suggests a similar evolutionary pattern. But, regardless, the study reminds us that even the most seemingly simple quirks that make us human actually tell an incomprehensibly vast story of how we came to be in the first place. 

  • Scientists finally uncover why old buildings feel creepy, and it has nothing to do with haunted spirits
    Photo credit: CanvaMan covering ears (left) Creepy old building (right)

    Many of us have walked into an old building and felt some kind of eeriness. Depending on your own personal beliefs, you might be inclined to attribute this feeling to the presence of something supernatural. But science has found another culprit that haunts our psyche in these places, and it’s not ghosts. 

    Researchers at MacEwan University in Edmonton, Canada, found that when people were exposed to infrasound, which is typically imperceptible to humans, they still experienced a rise in cortisol levels and irritation. 

    “In an old building, there is a good chance that infrasound is present, particularly in basements where aging pipes and ventilation systems produce low-frequency vibrations,” noted senior author Rodney Schmaltz. 

    old building, science, interesting
    Interior of an old building, Canva

    Therefore, many people who notice a mood shift in a place regularly defined as “haunted”  might attribute that agitation to something supernatural. In reality, the infrasound waves are to blame. 

    How the study worked 

    The study, published this year in Frontiers in Behavioral Neuroscience, randomly assigned 36 participants to one of four groups. Each group would listen to either “calming” meditative music or “unsettling” horror-themed ambient audio. Each group would also be near hidden speakers playing infrasound between 75 and 78 decibels, a range consistent with what mechanical systems commonly produce inside buildings. These speakers were turned off and on once throughout the study. 

    old buildings, science, paranormal
    Sound waves, Canva

    Each participant provided saliva samples immediately before the music started and again 20 minutes later, which were analyzed to measure cortisol, the hormone the body releases under stress. 

    Researchers found that, regardless of which type of music they heard, the participants showed a notable increase in salivary cortisol when exposed to infrasound. 

    And while anecdotal, participants in the infrasound condition rated themselves as more irritable, less interested afterward, and even described the music as noticeably sadder.  

    Interestingly, what people didn’t seem to feel when exposed to infrasound was anxiety or fear, but rather irritability, disinterest, and a low-grade emotional discomfort…all of which correlate to a spike in cortisol. 

    Infrasound in nature

    The researcher explained that in the animal kingdom, some species (such as elephants) use it to communicate with one another over great distances. Others, like some birds, detect coming storms from infrasound.

    Others still have an aversion to the discomfort it causes. Some fish have tiny stone-like organs in their inner ear that help them stay away from it and remain balanced and upright in the water. 

    sound, science, haunted house
    A school of fish. Canva

    Humans happen to have similar structures, and researchers theorize that this balance system, which connects to brain regions involved in emotion, may register infrasound without conscious awareness. 

    Still, given the small amount of study participants (as well as the lack of diversity, most were female undergrad students), no major conclusions can be drawn. So ghost hunters, fret not! 

    Whether you lean paranormal or skeptical, the science does confirm that humans are more sensitive to unseen forces than we realize, whether those forces come from vibrations in the environment or something we simply don’t yet understand. Either way, our minds and bodies seem capable of picking up signals long before we consciously recognize them.

  • 23, 11, 17.3: Why oddly numbered speed limit signs are on the rise everywhere

    Photo credit: Canva Photos

    Oddly numbered speed limit signs are popping up everywhere. Why?

    Ever heard of “highway hypnosis”? If you never went over it in American Driver’s Ed, it’s the phenomenon during which we tend to zone out while driving on long, repetitive stretches of highway or on routes we’ve taken a thousand times. It’s that feeling of pulling into your driveway and having very little recollection of actually getting there.

    Suffice it to say, going into pure autopilot mode on the road isn’t ideal. It’s not safe, and we tend to ignore important signage, like speed limits.

    One high-traffic area in Wisconsin just debuted a new, eye-catching speed limit

    The Outagamie County Recycling and Solid Waste facility in Appleton gets a lot of through-traffic. Big trucks, commercial haulers, and plenty of civilian cars make their way through the facility on any given day.

    Keeping a low posted speed limit helps keep everyone safe. Usually, in places like this, you’d see speed limits of 15, 10, or even 5 miles per hour.

    Outagamie County went in a slightly more offbeat direction: 17.3 mph. No, it’s not a typo. See for yourself:

    17.3 mph: Not a typo, not a joke

    The sign isn’t just for laughs. It’s not a temporary fixture meant to get a few likes on social media or encourage people to stop for photo ops.

    Its purpose is far more important: to get people to pay attention. The unusual number causes people to do a double-take. Instead of eyes glazing over at yet another 15 mph limit, the 17.3 sticks out like a sore thumb and makes drivers’ brains perk up—and hopefully, their feet ease off the gas.

    Kraig Van Groll, the site’s solid waste superintendent, said the sign is working, per Supercar Blondie:

    “We’ve definitely seen positive engagement and behavior changes across the site. That includes residents using the site daily, people visiting on tours, and commercial users operating here regularly. If nothing else, it’s really opened the door for more conversations around overall site safety and awareness for all users of the site.”

    Jordan Hiller, recycling and solid waste program coordinator, told WBAY-TV that the sign has caused a bit of an “uproar” on social media—in a good way. People get a kick out of it, and it has ultimately done its job: drawing more attention to road safety around the facility.

    Not just Wisconsin: Odd speed limits are becoming more common

    While major roads and highways will probably stick with nice, round speed limits, smaller areas—shopping centers, parking lots, private facilities—are turning more and more to eye-catching numbers like Outagamie’s 17.3.

    A shopping center in Colorado Springs, Colorado, features an 8.2 mph speed limit:

    Another user on Reddit spotted an 18 mph speed limit:

    Some areas are resorting to even more unusual and eye-popping methods, with speed limits that include fractions. This one was featured on Denver local news: a parking lot with an official posted speed of 6 and 7/8 mph:

    Safety officials have all kinds of methods to try to keep distracted drivers focused

    The science of being behind the wheel is fascinating and often studied. Tons of experiments and studies were conducted on how to get drivers to slow down in certain areas before we came up with radar signs that tell drivers their speed in real time, for example. That visual feedback has been shown to be effective at reducing speeds.

    Roads in America are also full of speed bumps, rumble strips, and reflectors designed to break drivers’ autopilot patterns.

    It’s part psychology and part neuroscience; a big reason we slip into autopilot mode, or highway hypnosis, has to do with the way our brain waves work. According to Radar Sign, “Shifting a driver from a Theta ‘autopilot’ state to a Beta ‘engaged’ state requires a trigger, identified by the Reticular Activator (RA), responsible for categorizing sensory input.”

    Simply put, one of the best ways to keep drivers safe on the road is to present them with something unusual: an input that disrupts the expected pattern. It could be a radar sign, a strip in the road that causes your tires to gently buzz, or now, a speed limit sign so bizarre you can’t help but look twice.

  • Brits give some hilariously unique homespun flu remedies in resurfaced footage from the 1950s
    Photo credit: CanvaPeople in the late 1950s give their unique remedies for the flu.
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    Brits give some hilariously unique homespun flu remedies in resurfaced footage from the 1950s

    Socks, goose grease, and onions are popular home remedies for illness.


    Nearly everyone has suffered from the dreaded flu and can agree that the hacking coughs, achy bones, and sneezing are more than just a tad miserable. The silver lining, if there can be one, is that the flu (and colds in general) brings out some old remedies that some might find rather charming. Even better, some of them may actually work.

    In a clip from the late 1950s on the BBC Archive Facebook page, a random assortment of men and women are asked for their personal “flu cures.” Their answers ranged from typical homespun ideas like hot tea and plenty of water to more curious alternative remedies. But many were eager to share their personal treatments and seemed sure of their effectiveness.


    Shot on black-and-white film, British interviewers Fyfe Robertson and Alan Whicker ask people what they do or take when they have the flu. One woman answers, “Well I take Vitamin C and lemon, barley, and whiskey.” The next man agrees that he can “defy the virus” with whiskey and tea, but adds bacon, porridge, and eggs.

    In fact, quite a few included whiskey in their flu routine. “I’m a great believer in whiskey,” one man proudly shares. “I’m like a Scotch man. I believe in a drop of whiskey, warm, and it sort of kills the germs.”

    In keeping with the alcohol angle, another Brit answers, “A jolly good hot rum punch. And a jolly good sweat, and stop in bed until it’s all over.”

    “Elderflower wine,” says an older woman. “If you take a good glassful tonight, and you go to bed, and you sweat it out, you know, and you’re alright in a day or two.”

    Not everyone used alcohol in their remedies. One woman swaps the whiskey for water: “Rinse your inside out continually with boiled water. About four or five half-pint glasses a day, boiled water.”

    But then things get interesting. A woman clad in an oversized sweater coat shares this trick: “Well my remedy for the flu is to get a small Spanish onion, chop it up finely, and put some brown sugar over it and a little vinegar. And then when it turns into a syrup, take a spoonful before you go to bed. It’s a very good remedy.”

    A man, seemingly eager to share his mother’s recipe, steps in: “Well my mother recommends an old sweaty sock with salt right round your throat. A good pullover and a good hot water bottle. Sweat it out.”

    Now things take a turn for the more unique. “There is a good cure in mustard and lard,” one woman says. “And you rub the two well together and get a good blend. I don’t know how to do it, but my father does.” After the interviewer asks if one should eat it or rub it on one’s chest, she clarifies: “Rub it on your chest, on the front and the back, and it’s a good cure.”

    Just when it seemed that possibly “mustard and lard” were the most interesting answers, the woman next to her takes the cake: “Goose grease. You can rub that on your chest. You know, after you’ve been cooking the goose, then keep the grease and run it on your chest.”

    This next idea is a bit complicated, but it also involves goose grease: “A large piece of brown paper and cut it to go under the arms and you warm it first, and get hot warm goose grease and then spread mustard over the brown paper first. Get warm goose grease, which most people have got in the house. You spread it over the mustard on the paper to avoid burning of the skin. And should inflammation be setting in, as the doctor says does sometimes, you boil the elderflower and give the patient a dose of elderflower water.”

    Understandably, the reporter pushes back: “But then do you go to bed with this brown paper? Don’t you find it a bit messy?” She answers with a resounding yes, adding, “And the goose grease avoids it from burning.”

    And just when it seems like someone is going back to a more popular cure, it takes a turn: “I take a nice big tumbler full of hot lemonade. Put in about three teaspoons full of rum. Two aspirin. Get into bed and cover myself well. Tie the stocking that I’ve been wearing around my feet. One of them around my throat with a safety pin, and stay in bed and sweat it out.”

    Finally, a younger gentleman is asked his “best way to cure the flu.” His answer is rather philosophical: “Well, just think that you haven’t got it.” He adds a few other ideas about onions and then shocks the interviewer with this final thought: “I’ve still got it now, and I’m about.”

    “You’ve got the flu now, have ya?” the interviewer asks. “Well in that case, I won’t keep you another minute.”

    Reactions

    Just this clip has 35,000 likes and over a thousand comments. And perhaps not super surprisingly, many Facebook users back up the remedy claims:

    “After all, where do people think ‘medicine’ comes from? My Hungarian grandfather would eat raw garlic if he felt under the weather. Drank tea daily with a little red wine in it. Lived to be 101.”

    “Whiskey and stinky socks are to men as goose grease and mustard are to women.”

    “How Alan Wicker (sic) kept a straight face to these people being interviewed is amazing.”

    Putting some of these cures to the test

    Onions

    According to the National Library of Medicine, onions do in fact contain antibacterial properties: “Onion skin possesses various health benefits due to its phenolic and antimicrobial components.”

    Time published an entire piece called “Medicine: The Healing Onion,” where they discuss the roots of this theory:

    “The onion, at one time or another, has been enthusiastically recommended as a remedy for colds in the head and worms in the intestines. For centuries, the onion’s medicinal value has been praised by witch doctors, old wives, and bartenders. Rome’s Pliny the Elder listed the onion as a cure for 28 diseases. Early New England settlers believed that the onion would prevent fits; Neapolitans of the Middle Ages thought it averted the evil eye. A 16th Century French surgeon, Ambroise Parè, used it instead of ointment to heal powder burns.”

    While they have more recently found that the onion itself doesn’t create health benefits, cutting the onion actually does, according to Time:

    “Food Chemist Edward F. Kohman has found that the active chemical agent in onions is a thioaldehyde, a close relative of the common antiseptic, formaldehyde. Chemist Kohman put raw onions through an ordinary household meat grinder, distilled the onion vapors, put them through a series of chemical tests. In a recent issue of Science, he reported finding about 1/20 of a gram of thioaldehyde in a pound of raw onions.

    The germ-killing thioaldehyde, Kohman said last week, probably does not exist as such in the onion. More likely, it is produced by the complicated enzyme activity that goes on in the onion when it is cut. Cooking would eliminate it completely; a boiled onion is no more good for a cold than a boiled turnip. But chewing a raw onion might help a cold (it would undoubtedly prevent the spread of colds by keeping non-onion eaters away from the cold sufferer).”

    Socks

    And while they can’t claim it works completely, they note that many believe it does, which can be enough:

    “There’s no scientific evidence that wearing wet socks to bed will cure your cold. But there’s anecdotal evidence. One explanation for people believing that it works could be the placebo effect.”

    Whiskey and other alcohol


    Since so many mentioned whiskey (and rum), we took a look at that claim too. Sad news: this one appears to be nothing but a myth.

    Again, turning to Healthline, they take the claims step by step to debunk them. Some believe that because alcohol is a “disinfectant,” it should help kill viruses and bacteria:

    “It’s true that alcohol is a key component of hand sanitizers, which help kill germs that you may pick up when you touch contaminated surfaces. However, alcohol is only effective as a topical disinfectant. In other words, it works on the surface of your skin, but not as a disinfectant when you drink it. This means alcohol doesn’t help kill cold viruses or other germs inside your body.”

    In fact, though many believe it helps open up the sinuses, it’s not accurate.

    “Alcohol is rumored to work as a decongestant, but actually, the reverse is true,” the Healthline article noted. “Small amounts of alcohol can cause vasodilation — a widening of blood vessels — which can worsen a runny nose or congestion. Medicines with pseudoephedrine will tighten blood vessels (vasoconstrict), which is why they can help relieve congestion.”

    This doesn’t stop people from sharing their flu-fighting whiskey recipes. Perhaps these, too, create a placebo effect. At least they might be more fun than wet socks.

  • ‘Museum fatigue’: Why museums make you want to take a nap before you really get started
    Photo credit: CanvaA woman sitting in a museum.

    You get tickets to visit the local natural history museum, and you’re psyched to spend an afternoon learning about ancient artwork, the evolution of local species, and seeing lots and lots of dinosaur bones. However, after 30 minutes, you start to yawn, look for a bench to sit on, and realize you’re not exactly stoked to walk through the next long corridor to see the buffalo exhibit.

    What happened? Are you really just fooling yourself when you say you’re into an afternoon of culture? No, not at all. The reason you got exhausted so quickly was first identified 110 years ago by Benjamin Ives Gilman, secretary of the Museum of Fine Arts, Boston, who called it “museum fatigue,” and it’s a real phenomenon. Gilman outlined it in a paper for The Scientific Monthly.

    What is “museum fatigue”?

    “‘Museum fatigue’ is an admitted evil, hitherto tacitly accepted as admitting only relief. May not a study of how it comes about suggest some means of prevention?” Gilman wrote. He introduced the topic in The Scientific Monthly through a series of photographs showing how people had to stand in uncomfortable positions to study artwork.

    museum fatigue, posture, museum exhibit, old photos, benjamin gilman
    A man experiencing “museum fatigue.” Photo credit: The Scientific Monthly

    Why a trip to the museum is so exhausting

    Even though a stroll through an art museum seems like a great way to relax on a weekend, it’s actually a physically and mentally exhausting experience. 

    1. Displays aren’t at eye level

    Since Gilman’s original piece, curators have worked to place more exhibits at eye level for the average person. However, museums have become increasingly immersive, and patrons are often required to crane their necks upward to see bones suspended from the ceiling or lean in close to ancient hieroglyphs to see the details. This can create physical strain throughout the body.

    museum fatigue, museum display, history, child at museum posture
    A child looking at a museum display. Photo credit: Canva

    2. Mental fatigue sets in quickly

    A museum can be mentally draining because your brain, which uses up to 20% of the body’s metabolic energy, is busy soaking in new information. After 30 minutes, the brain can enter cognitive overload, where taking in new information becomes increasingly difficult. It’s like sitting through a college lecture where, toward the end, you just can’t retain any new information.

    3. Repetition

    If you walk into a room of art from a particular era, you may see the same themes repeated over and over again, whether it’s another depiction of war or another ancient statue of a woman carrying a large pot of water. After a while, it becomes harder to pay attention.

    museum family at museum, history, museum exhibit, dad and daughters,
    A family at a museum. Photo credit: Canva

    4. Lighting

    Museums are often dimly lit to help create a relaxing atmosphere and preserve the artwork. However, this lack of exposure to natural light can make people feel sleepy.

    5. Hard flooring

    Museum floors are designed to handle thousands of people walking through every day, so they are often made of marble, polished concrete, or dense hardwood. There is little to no shock absorption on these surfaces, so throughout your visit, your body receives countless micro-jolts through your skeletal system. After half an hour or so, this can turn walking through a cavernous museum into a slog.

    Next time you plan to visit a museum, think of it as an intense mental and physical experience and plan your day accordingly. Understand that you may need to take a few breaks or split the experience into multiple visits to get the most out of it. Also, wear comfy shoes.

  • Scientists tested 3 popular bottled water brands for nanoplastics. The results are alarming.
    Photo credit: Suzy Hazelwood/CanvaColumbia University researchers tested bottled water for nanoplastics and found hundreds of thousands of them.

    Evian, Fiji, Voss, SmartWater, Aquafina, Dasani… it’s impressive how many brands there are for something humans have been consuming for millennia. Despite years of studies showing that bottled water is no safer to drink than tap water, Americans are consuming more bottled water than ever, to the tune of billions of dollars in bottled water sales.

    People cite convenience and taste in addition to perceived safety for reasons they prefer bottle to tap, but the fear factor surrounding tap water is still a driving force. It doesn’t help when emergencies like floods cause tap water contamination or when investigations reveal issues with lead pipes in some communities, but municipal water supplies are tested regularly, and in the vast majority of the U.S., you can safely grab a glass of water from a tap.

    Now, a new study on nanoplastics found in three popular bottled water brands is throwing more data into the bottled vs. tap water choice.

    What researchers actually found in those bottles

    Researchers from Columbia University used new laser-guided technology to detect nanoplastics that had previously evaded detection due to their miniscule size.

    The new technology can detect, count and analyze the chemical structure of nanoparticles, and they found seven different major types of plastic: polyamide, polypropylene, polyethylene, polymethyl methacrylate, polyvinyl chloride, polystyrene, and polyethylene terephthalate.

    In contrast to a 2018 study that found around 300 plastic particles in an average liter of bottled water, the study published in the journal Proceedings of the National Academy of Sciences in January of 2024 found 240,000 nanoplastic particles per liter bottle on average between the three brands studied (the name of the brands were not indicated in the study).

    As opposed to microplastics, nanoplastics are too small to be seen by microscope. Their size is exactly why experts are concerned about them, as they are small enough to invade human cells and potentially disrupt cellular processes.

    “Micro and nanoplastics have been found in the human placenta at this point. They’ve been found in human lung tissues. They’ve been found in human feces; they’ve been found in human blood,” study co-author Phoebe Stapleton, associate professor of pharmacology and toxicology at Rutgers University’s Ernest Mario School of Pharmacy, told CNN Health.

    What this means for your health

    We know that nanoplastics are making their way into our bodies. According to UCLA Health, there is some evidence that they may be negatively affecting our health.

    Studies conducted on animals and on cells in a lab suggest nanoplastics can impact a variety of organs and systems throughout the body,” a report by UCLA Health states. “Exposure to high quantities of nanoplastics may affect cell’s immune function and cause inflammation…There is even some evidence that by altering cell function, nanoplastics may increase the risk of some types of cancer.”

    The UCLA Health report notes, however, that “very little research to date has looked specifically at humans.”

    According to Dr. Sara Benedé of the Spanish National Research Council’s Institute of Food Science Research, it’s not just the plastics themselves that might cause damage, but what they may bring along with them.

    “[Microparticles and nanoparticles] have the ability to bind all kinds of compounds when they come into contact with fluids, thus acting as carriers of all kinds of substances including environmental pollutants, toxins, antibiotics, or microorganisms,” Benedé told Medical News Today.

    Where is this plastic in water coming from?

    This study focused on bottled water, which is almost always packaged in plastic. The filters used to filter the water before bottling are also frequently made from plastic.

    Is it possible that some of these nanoplastics were already present in the water from their original sources? Again, research is always evolving on this front, but microplastics have been detected in lakes, streams and other freshwater sources, so it’s not a big stretch to imagine that nanoplastics may be making their way into freshwater ecosystems as well.

    However, microplastics are found at much higher levels in bottled water than tap water, so it’s also not a stretch to assume that most of the nanoplastics are likely coming from the bottling process and packaging rather than from freshwater sources.

    A subsequent study from The Ohio State University also found that bottled water contains three times as many microplastics as tap water. Researchers there recommended drinking filtered tap water from a reusable metal bottle as the best way to reduce daily exposure.

    As for exactly where all those nanoplastics are coming from, the research is still evolving.

    “Based on other studies we expected most of the microplastics in bottled water would come from leakage of the plastic bottle itself, which is typically made of PET (polyethylene terephthalate) plastic,” lead author Naixin Qian, a doctoral student in chemistry at Columbia University, told CNN Health. “However, we found there’s actually many diverse types of plastics in a bottle of water, and that different plastic types have different size distributions. The PET particles were larger, while others were down to 200 nanometers, which is much, much smaller.”

    At this point, we have plenty of environmental reasons for avoiding bottled water unless absolutely necessary and opting for tap water instead. Even if there’s still more research to be done, the presence of hundreds of thousands of nanoplastics in bottled water might just be another reason to make the switch.

    This article originally appeared two years ago. It has been updated.

  • Upworthy exclusive: Neil deGrasse Tyson on the best way to make first contact with aliens
    Photo credit: NASA Goddard Space Flight Center/Flickr & Danie Franco/UnsplashNeil deGrasse Tyson, left, and an illustration of a flying saucer.
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    Upworthy exclusive: Neil deGrasse Tyson on the best way to make first contact with aliens

    Tyson shares why he finally wrote a book about aliens and how we should greet them if—or when!—they land on Earth.

    Neil deGrasse Tyson—astrophysicist, director of the Hayden Planetarium, and host of the StarTalk podcast—is one of America’s most popular science communicators. He has worked tirelessly for more than four decades to improve scientific literacy and instill a greater sense of awe about the cosmos.

    In his new book, Take Me to Your Leader, Tyson loosens his space tie a bit and has fun examining the possibility of aliens visiting Earth from scientific, historical, and pop-culture perspectives.

    Upworthy spoke with Tyson about why he chose this moment to discuss aliens, how we should greet them if—or when!—they land, and how he hopes to broaden people’s perspectives through the alien narrative.

    Take Me to Your Leader cover. Photo credit: Simon & Schuster

    Why now is the perfect time to talk about aliens

    The September 9, 2025, congressional hearing, “Restoring Public Trust Through UAP Transparency and Whistleblower Protection,” was a watershed moment for UFO/UAP disclosure, shifting the conversation from science fiction and conspiracy theories to a national security issue. 

    “The real transition for me was the high-ranking officials who came forth in Congress,” Tyson said. “Much of which landed in that two-hour, hour-and-fifty-minute documentary, Day of Disclosure. So it elevated once it hit that level. It was no longer the sleepy farmer in the back 40 reporting on a glowing object over his farm. It was no longer the drunken revelers coming out of the bar at 2 a.m. reporting on the glowing thing in the sky. Upon reaching that, I said, ‘All right, I can’t sit back any further. I have to write this book.’”

    flying saucer, aliens, UFOs, abduction, alien abduction
    An illustration of a flying saucer. Photo credit: Danie Franco/Unsplash

    The turning point in the public discussion about aliens inspired Tyson to examine extraterrestrials from a practical, science-based perspective.

    “It’s an attempt to anchor the conversation, to celebrate the imaginations that have created aliens in our pop culture, and to pose a set of questions for those who may have had a one-on-one encounter with aliens,” he said.

    Who should represent humanity if aliens arrived on Earth?

    What if aliens were to visit Earth, as his book’s title suggests, and demand, “Take me to your leader”? The Earth doesn’t have a singular leader to turn to, so who would Tyson anoint to make first contact with the alien delegation? His choice: former president Barack Obama.

    Bill Nye, then-President Barack Obama, and Neil deGrasse Tyson. Photo credit: WhiteHouse/Wikimedia Commons

    Tyson says that Obama would be a great representative of Earth after a recent conversation the 44th president had with Stephen Colbert, in which he said he “would be a good emissary for the planet. I feel I have a diverse background, some experience in statecraft and diplomacy. I’m friendly. I actually think I can do a pretty good job.”

    “He thinks he would be a good emissary for Earth, and that would be true,” Tyson shared. “First, he’s a nice guy, plus he’s smart, and he’s also scientifically literate. I think he sees his value there because a politician who’s also a diplomat would value that role if you’re meeting someone from another land, another place, another time.”

    However, Tyson wouldn’t send Obama alone to greet the aliens. He said Obama would need a team of experts to greet the delegation, including a cryptographer, an astrophysicist, an engineer, and a mathematician, “because math is the language of the universe.”

    Who would be the astrophysicist? Tyson, of course. “I’d be the astrophysicist just for good measure,” he joked. That’s no surprise, considering one of the first lines in his book is: “Ever since childhood I’ve wanted to be abducted by aliens.”

    Tyson adds that it would be dangerous for humanity if we sent conspiracy theorists to meet our new friends.

    “There are people who don’t think we went to the moon, people who think Earth is flat. And I say without hesitation to leave them behind on your first encounter with the alien,” he warned. “You’ve got to leave the best impression on them as you possibly can. So, you want humans to have a fighting chance to be respected by our new friends.”

    Tyson challenges Hollywood’s conceptions of alien life

    In Take Me to Your Leader, Tyson deconstructs the notion that if aliens were to visit Earth, they would be humanoid creatures, such as the bar patrons on Mos Eisley in Star Wars or the big-eyed “gray” aliens popularized by Whitley Strieber’s Communion series.

    I’d like to think of it as a force for Hollywood to up its game. That’s what [author] Andy Weir did with Project Hail Mary. His alien was crab-oid, not humanoid, and it was made of a material that resembled rocks, and they were really good engineers,” Tyson said. “So, Andy Weir tried to break that mold. And I would be happier if I saw more of that.”

    The alien question holds up a mirror to humanity

    Ultimately, Take Me to Your Leader is a lighthearted look at how aliens appear in American culture through movies and TV, conspiracy theories, sci-fi speculation, quasi-encounters, and our collective imaginations. Some may be disappointed that it doesn’t provide hard evidence of alien existence. But its real accomplishment is helping humans better understand themselves through imagining otherworldly beings.

    “It is the summation of my life’s thinking and observing. Humans, what we believe, what we count as evidence, what convinces us. The universe is quite susceptible to people’s personal theories about things,” Tyson said. “A lot of the cultural references, it’s not because I am some deep anthropologist, although in a small way, we all are. My father was a sociologist, so I have some baptism in thinking about people and what makes us tick. So the referencing to aliens and our relationship with them and their relationship with us was pumped by these very factors.” 

    This interview was edited for clarity and time.

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