When your roommate eats the last Oreo in the freezer, that's an annoyance. When your roommate eats the last Oreo you'll see in months, you might have a problem.

On Sept. 17, six volunteer crew members emerged from eight months of isolation. Their quarantine, part of a NASA-backed study by the University of Hawaii, could one day help humanity plan a drama-free Mars mission.

For the last eight months, the six volunteers lived in a tiny shelter on the slopes of an active volcano, sharing their living space, meager kitchen, and solitary shower.

From a distance, their house-sized habitat looked like a golf ball sitting in the loneliest sand trap in the universe. Photo from HI-SEAS V Crew/University of Hawaii News/Flickr.


The shelter wasn't exactly luxurious. Sleeping spaces were small, food mostly came in freeze-dried pouches or cans, and communication with the outside world was purposefully delayed 20 minutes to simulate vast interplanetary distances.

And outside? The forbidding, rocky landscape of Hawaii's Mauna Loa volcano surrounded them. If that wasn't discouraging enough, actually going outside was strictly limited: teams only and spacesuits mandatory.

Given all that, it'd be understandable for everyone to get a little cabin fever. But that was the point.

If we want to send humans to Mars, it's going to mean asking them to spend a long time alone — at least a year. And with even relatively simple, robot-based Mars missions costing a few billion dollars, we don't want personality problems derailing a mission. This study will help NASA learn how to help people get along during their long spaceflight.

The HI-SEAS V crew. From left to right: Brian Ramos, Laura Lark, Ansley Barnard, Samuel Payler, Joshua Ehrlich, and James Bevington. Photo from University of Hawaii News/Flickr.

The group used a variety of methods to track their emotional states, from journals to voice recorders. They also tested ways to de-stress, like using virtual reality to take a trip to a tropical beach.

One big takeaway? Even the best teams have conflict sometimes. What's important is how you deal with it.

"We’ve learned, for one thing, that conflict, even in the best of teams, is going to arise," principal investigator and professor Kim Binsted told the AP. "So what’s really important is to have a crew that, both as individuals and a group, is really resilient, is able to look at that conflict and come back from it."

Binsted couldn't share any details about this year's crew but said in an email that past crews have dealt with things like miscommunications, the stress of problems back home, and — yes — what to do when a favorite food runs out.

This was the fifth of six planned missions. For their efforts, the newly-freed crew was rewarded with a buffet of food, including fresh pineapple, mango, papaya, and doughnuts. None of it appeared to have been freeze-dried.

NASA hopes to send humans to Mars as soon as the 2030s.

Former President George W. Bush and current president Donald Trump may both be Republicans but they have contrasting views when it comes to immigration.

Trump has been one of the most anti-immigrant presidents of recent memory. His Administration separated undocumented families at the border, placed bans on travelers from majority-Muslim countries, and he's proudly proclaimed, "Our country is full."

George W. Bush's legacy on immigration is a bit more nuanced. He ended catch-and-release and called for heightened security at the U.S.-Mexico border, but he also championed an immigration bill that created a guest worker program and a pathway to citizenship for undocumented people.

Unfortunately, that bill did not pass.

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It is said that once you've seen something, you can't unsee it. This is exactly what is happening in America right now. We have collectively watched the pot of racial tension boil over after years of looking the other way, insisting that hot water doesn't exist, pretending not to notice the smoke billowing out from every direction.

Ignoring a problem doesn't make it go away—it prolongs resolution. There's a whole lot of harm to be remedied and damage to be repaired as a result of racial injustice, and it's up to all of us to figure out how to do that. Parents, in particular, are recognizing the importance of raising anti-racist children; if we are unable to completely eradicate racism, maybe the next generation will.

How can parents ensure that the next generation will actively refuse to perpetuate systems and behaviors embedded in racism? The most obvious answer is to model it. Take for example, professional tennis player Serena Williams and her husband, Reddit co-founder Alexis Ohanian.

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I saw this poster today and I was going to just let it go, but then I kept feeling tugged to say something.

Melanie Cholish/Facebook

While this poster is great to bring attention to the issue of child trafficking, it is a "shocking" picture of a young girl tied up. It has that dark gritty feeling. I picture her in a basement tied to a dripping pipe.

While that sounds awful, it's important to know that trafficking children in the US is not all of that. I can't say it never is—I don't know. What I do know is most young trafficked children aren't sitting in a basement tied up. They have families, and someone—usually in their family—is trafficking them.

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Roland Pollard and his 4-year-old daughter Jayden have been doing cheer and tumbling stunts together since Jayden could walk. When you see videos of their skills, the level of commitment is apparent—as is the supportive relationship this daddy has with his daughter.

Pollard, a former competitive cheerleader and cheer coach, told In The Know that he didn't expect Jayden to catch on to her flying skills at age 3, but she did. He said he never pressures her to perform stunts and that she enjoys it. And as a viral video of Jayden almost falling during a stunt shows, excelling at a skill requires good teaching—something Pollard appears to have mastered.

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