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Technology

Google Maps/Apple Maps

Google maps and Apple maps screenshots

Those of us of a certain age remember asking for directions and keeping two-inch thick road atlases in our cars to find our way around. Then with the internet came the miracle of Mapquest, followed by the how-did-we-ever-live-without-this GPS systems you could attach to your dashboard.

Then smartphones kicked the road trip game up a notch with map apps that not only give up step-by-step directions but also real-time traffic conditions and the ability to find a gas station or restaurant with gluten-free options along your route.

Even those of us who grew up with paper maps struggle to recall how we ever got anywhere before Google Maps.Now we're so deep into the map app era that we're past the wow stage and into the nit-picky stage. It's no longer good enough to have a handheld computer tell us how to get someplace in real time. Now we have expectations, preferences, opinions and complaints. We also have data and anecdotes with which to compare different apps and discuss which ones do what best.

And hoo boy do people have thoughts on that front.

Former Uber employee Flo Crivello shared some info on X about the analysis they did with three of the most popular map apps—Google Maps, Apple Maps and Waze—using a dataset with millions of trips.

The big winner? Apple Maps.

Google came in second, and Waze was a distant third (worst "by far").

"The research also included which apps people *thought* was worse, and the order came in the exact opposite order," Crivello shared. "We understood why Apple Maps got a bad rap given how bad it was at launch — it rapidly got better, but the brand stuck. Waze was more of a mystery, and we ended up realizing that people thought its routes were best because it was exposing them to so much info on traffic, construction, police presence etc… Everyone thinks they want a minimalist UI, but in practice, when they see all this info, they subconsciously conclude 'wow, these guys really have their sh*t together' — even when the routes were actually the worst ones."

Crivello said the results "may be shocking," presumably because Apple Maps started with the worst reputation. In fact, Apple CEO Tim Cook famously apologized for Apple Maps in 2012 and recommended people use Google Maps instead.

However, in the years since, Apple Maps has redeemed itself while Google Maps has lost a bit of its initial luster.



Then Waze came along, which people in cities with variable traffic touted as more accurate for timing and real-time updates, becoming some people's favorite. But according to his data eight years ago, Apple was the winner.

Do those results still hold? Some people in the replies said Google Maps was the best, hands down, while other said they preferred Apple or Waze.

It might depend on where you live and what you look for in a map app (and whether you even have access to Apple Maps). Discussions about these apps abound, with some common threads throughout. Many people agree that the U.S. is where Apple Maps shines, but Google Maps works better abroad. Apple Maps offers more natural navigation directions, such as "Not at this stop sign, but at the next one, turn right," instead of Google Maps' assumption that everyone knows how far 300 feet is. Google maps has great searchability and is easier to check reviews of places compared to Apple Maps. So opinions might vary on "best" depending on what you're using it for.

Waze has loyal users and people who love to joke about where it reroutes you when there's traffic.



These are not the only three map apps available, either. People who travel internationally and use public transportation seem partial to the CityMapper app, which makes finding train and bus routes simple with a user-friendly interface, so again, a lot depends on why you're using the app in the first place.

As far as popularity goes, Google Maps boasts a whopping 1 billion monthly users. In a recent MarketWatch study, 70% of respondents said they use Google Maps, particularly to avoid speed traps. In that study, both Apple Maps and Waze tied for second place. However, there is data that shows younger generations are partial to iPhones, on which Apple Maps is a native app, so it might have a bit of an advantage there.

This article originally appeared last year.

A UPS driver on a phone call.

Certain professions have an inside look at the economy because they’re on the ground floor and see things change firsthand. For example, the advertising business knows that a recession is coming six months ahead of time, and realtors often get a good idea of how the economy is changing before the shock hits everyone else.

Delivery drivers are another group of people who can get a good idea of how the average person is doing. They have more packages to deliver when the economy is doing well and fewer when things take a turn for the worse. That’s why a TikTok by UPS driver Donate McCauley (@dontaymccauley) has so many views. After delivering Christmas packages, he thinks things are going well for most people at the end of 2024.

“I thought everybody was broke. I thought we were trending towards a recession, and y’all been complaining all year about finances, and y'all say that until Christmas,” the UPS driver said in a video with over 100,000 views.

@dontaymccauley

credit card debt going crazy. #ups #peakseason #Texas #foryoupage

“I see y'all actually do got money. And y'all making us pay, for every house got, like, 3, 4 packages. I'm loaded up,” McCauley continued. “Every day I'm going out with 400 packages on this truck, and y'all killing us, man, give us a break. But I thought you ain't have no money, though?”

Was the U.S. economy good or bad in 2024?

The post received many comments; some said they are having difficulty getting by this year, while others say they are doing pretty well these days. It’s another example of the lukewarm way that people have viewed the U.S. economy since the COVID-19 pandemic subsided.

“Broke as in it costing me a whole helluva lot more to live than it should. I will always have money for Christmas one way or another,” Lisa Marie wrote. “We’re using After Pay. I did LOL,” Juanita added.

“I have been saying this ALL YEAR. Every restaurant, every tourist attraction, special event, and retail store is PACKED most of the time in my small ‘poor’ city,” SteelersGirl wrote. “I said this to my husband a few weeks ago. Everywhere I go, people are buying stuff. Car dealership was packed last week, too. The economy seems ok,” Wiat What wrote.

Another delivery driver chimed in, and she shared McCauley's sentiment. “USPS here. I have been saying this for the last year,” ChicagoGirl wrote.

ups truck, ups, package delivery, brown truck, ups truck parked, delivery truck A parked UPS truck.via Mike Mozart/Flickr

Did Americans spend more in 2024 on Christmas?

The confused delivery driver who says that people are saying one thing but spending in another tracks a pre-election poll. A survey taken in September 2024 found that 62% of respondents said the economy was weak, while 38% said it was strong.

Regardless of how individuals feel about the economy, the numbers don’t lie. 2024 was a strong holiday season for retailers. Visa says that spending is up this holiday season 4.8% over 2023. "This holiday shopping season, we’re seeing increasing consumer confidence as people sought out in-store experiences – and went online – to purchase gifts and celebrate the holidays with friends and family,” Wayne Best, chief economist at Visa, said in a statement. “This spending growth demonstrates the adaptability of both consumers and retailers and the overall strength of the economy.”


What will Christmas spending be like in 2025?

This year's Christmas season is expected to be less robust than last year's. Inflation, tighter credit lines, and tariff pressures mean that, according to Zeta, there will be a 27% drop in American shoppers looking to spend $1,000 or more during the holiday season. There has also been a 2% increase in those who say that they will spend less than $100 (34% up from 32%). The bottom line is that consumers will be more deliberate about their spending this holiday season, and more people will be seeking discounts.

This article originally appeared last year and was updated.

Science

Bill Gates shares the 3 ways young people can stay ahead in the AI era

The more things change, the more they stay the same.

Bill Gates, Chair of the Gates Foundation.

We are at the dawn of a new era of artificial intelligence, which brings an incredible number of opportunities in the fields of medicine, robotics, and agriculture. It also has a lot of people worried about the future of the labor market. Whereas previous technological innovations have mostly affected blue-collar jobs, AI is set to make big changes to white-collar careers in the worlds of law, media, and banking.

In the short term, many are worried about the swift changes that are about to affect the economy. In the long term, many worry that the AI revolution may create a world where future generations have limited opportunities. How will people support themselves when the labor force is cut in half?

In a recent interview with CNN's Fareed Zakaria, Bill Gates, Microsoft founder and Chair of the Gates Foundation, shared his perspective on how AI is going to change our lives in the near future. At the end of the interview, Zakaria asked Gates what skills young people should develop to live in a world that will be dominated by AI. Gates highlighted the educational opportunities in AI currently available to young people, while also emphasizing his timeless advice on how to stay ahead in changing times.

- YouTube youtu.be

“You can really learn so much. And, the idea of the tutors that people like Khan Academy are building on, how will [that] get that out? All over the world. And so embracing this [and] tracking it will be very, very important," Gates said. "That doesn't guarantee that we're not going to have a lot of dislocation. But I really haven't changed my ‘Be curious, read and use the latest tools,’ recommendations for young people. Be curious, read, and use the latest tools. In this case, AI.”

Bill Gates' advice for young people in the AI era: “Be curious, read, and use the latest tools. In this case, AI.”

During the conversation, Gates also discussed the fear many have that AI will replace more jobs than it will create. He believes that the increase in production will lead to a greater number of opportunities, which will offset those displaced by AI. “If you get less productive, that's bad. And if you get more productive, that's good. It means you can free up these people to have a smaller class size, or have longer vacations, or help to do more," Gates said.

children, children and computers, laptops, smiling girls, classroom, two girls and a laptop, Kids enjoying learning on laptops in classroom.via Canva/Photos

Gates is right to have some concerns over the future, but he’s right to take it with a grain of salt because people have had to deal with changes in technology since well before the development of the wheel. Whether it’s been the printing press, the combustion engine, or the Internet, those who come up on top during times of incredible change are those who are curious and have a genuine interest in the new technology. Those who prefer doing things the old-fashioned way are bound to be relegated to the past. But artificial intelligence is just getting started, and it’s bound to be a big part of our lives in the future. If you have children, it’s best that they grow up learning about this incredible technology so they have every opportunity to be part of this new frontier.

Canva Photos

Food energy is real energy, and it can be measured as such.

About ten years ago I started working out for the first time in my life, and with it, paying attention to the food I put in my body for breakfast, lunch, and dinner. I never knew much before that about calories, other than the tired "2000 a day" guideline. I could hardly tell you about macronutrients, or how much protein an active person should get. And so, later in my life, I had quite an education.

But there's still a lot that I don't know, apparently, because it wasn't until very recently that I learned where calories come from; or rather, how they're tallied up for inclusion on a food label. Of course, I am familiar with the idea that you can always count up the different ingredients in a meal and their known nutritional values. For example, if you're baking, it's easy to find out the calories in one cup of flour, a tablespoon of sugar, and so on.

But how are the calories in base foods even calculated? And furthermore, how do we know for sure how much protein, fat, or carbs are in certain foods?

It "blew" my mind when I learned that food scientists have a fascinating process for determining the amount of energy contained in different foods. It involves a strange machine called a "bomb calorimeter."


food, nutrition, calories, healthy eating, protein, fats, carbs, vitamins, minerals, eating, science, food science An old bomb calorimeter from the 1960sSeth/Flickr

We all know that food gives us energy, but you've likely never thought of food energy in the same terms as the other different forms of energy like lights, heat, electricity, etc. I know I had never thought of it like energy energy.

But that's exactly what it is, and calories are a very specific measure of that energy.

So in order to determine how many calories are in a certain food, ingredient, or meal — get this — scientists literally blow it up and measure the results of the explosion.

How cool is that!?

In the video below, scientists from the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University show the fascinating process from start to finish.

In the experiment, the team prepares a Christmas dinner plate of turkey, gravy, and potatoes. The first step to determining the calories in the meal is to "homogenize it" or blend it into smithereens, destroying any large chunks and turning the meal into a smooth, near-liquid. Yum!

"Then, over the course of three days we slowly remove all the moisture from it in a freeze drier," says Dr. Sue Roberts. Imagine turning that gooey slop into something similar to the consistency of astronaut food.

The dried samples are then compressed into extremely dense pellets about the size of a Tums antacid.

Now here comes the Parr 6200 "bomb" calorimeter. The very precisely measured pellet-ized portion of the original dinner is put into a chamber and lowered into some water inside the machine. An electrical charge is then applied to the food to "explode it."

Why the water? The calorimeter is able to measure the exact temperature of the water before and after the food explosion. When you look at the actual definition of a calorie, which according to Merriam-Webster is: "the amount of heat required to raise the temperature of one kilogram of water one degree Celsius," it all starts to make sense. Take the temperature of the water after the explosion and you can determine exactly how much energy was contained in the food pellet based on the temperature increase. Amazing!


- YouTube www.youtube.com

The calorimeter first came about in the 1800s. Even then, our understand of heat, energy, and food science was extremely limited.

As recently as the 1700s, scientists generally believed heat was made of some kind of weightless gas, which they called "caloric."

The theory was disproven in 1799 when Sir Humphrey Davy, an English chemist, rubbed two pieces of ice together in a vacuum (which contains no air or gas) and was able to generate friction heat, thus melting the ice. It was roughly around the same time that Antoine Lavoisier and Pierre Simon de la Place developed the first calorimeter.

Calorimeters, and the Calorie itself, weren't regularly used for food until the late 1800s.

As cool as it is (and it is extremely cool) exploding food in a bomb calorimeter isn't the most common practice today.

Frankly, it's usually not necessary when you can estimate nutritional values in other ways. More common today is the Atwater System, which estimates calories based on the nutritional breakdown of a food item as such:

  • Four kcals (calories) for one gram of protein
  • Four kcals for one gram of carbohydrates
  • Nine kcals for one gram of fat
  • Seven kcals for one gram of alcohol
All of these elements can be tested and measured in different, fascinating ways. Protein is counted by measuring the nitrogen released from food after putting it through some an artificial digestive process. Fats are measured by weighing the food, then stripping the fats away with ether, and weighing it again.

Carbs are the most complicated and thus are often measured by subtracting the percentage of proteins and fats. The remainders, by definition, should be carbohydrates.

food, nutrition, calories, healthy eating, protein, fats, carbs, vitamins, minerals, eating, science, food science This food is on FIRE! Giphy

And, of course, bomb calorimeters have lots of different uses besides determining the calories in the newest line of flavored Doritos. They can be used to test the energy potential of alternative fuels, find more efficient animal feeds, and analyze samples of oil or coal for their potency.

Understanding this process kind of changes the way I look at food. You can't really see the energy in a bag of chips, let's say, but maybe you can imagine the way it might heat a pot of water if it exploded! It makes the numbers on the back of a nutritional label a little more tangible and real, and can maybe lead to more mindful and intuitive eating practices.

Ultimately, though, there is so much more to food than the calories it contains. There are the nutrients, like the proteins, carbs, and fats — the micronutrients like vitamins and minerals that our bodies need. Some people like to know as little as possible about the inner workings of our food and focus purely on their enjoyment of the making, eating, and sharing. But if you're like me, you like to know the science behind food production, and how and why food powers our bodies the way it does. That's all part of the fun.