science
Human Babies Laugh Just Like Chimpanzees

The world is bad, but babies remain good. Read More >>

science
Young Blood Protects Old Rat Livers From Injury

Despite the current Silicon Valley hype, infusing yourself with the blood of a 16-year-old is probably not going to make you live longer and fix all that ails you. It’s also likely dangerous, because while blood transfusions are necessary for the sick and injured, they also come with side effects. Read More >>

space
Russian Space Agency Releases Video of Failed Soyuz Launch

Russian space agency Roscosmos has tweeted a new video of last month’s failed Soyuz rocket launch that forced an emergency landing for the two-person crew. NASA astronaut Nick Hague and Russian cosmonaut Alexey Ovchinin were travelling to the International Space Station when one of the rocket’s boosters failed to separate—a moment that can be seen clearly in the new video. Read More >>

science
Fingerprint Analysis Could Finally Get Scientific, Thanks to a New Tool

There wasn’t anything particularly unusual about the court-martial at the Fort Huachuca military base in Arizona at the end of February. But when the analyst from the US Department of Defense (DoD) forensic laboratory presented a report on fingerprint evidence, it included an element that had never been used with fingerprint evidence in a courtroom in the United States before: a number. Read More >>

Olympics 2018
The Difference Between Power and Endurance Athletes Is in Their Blood

The shelves of drug-testing laboratories in dozens of countries are stocked with biological samples from the best athletes in the world, who deliver blood and urine for investigators to test for banned performance-enhancing substances. They’re are a veritable gold mine for scientists looking to figure out what, exactly, makes an athlete at the highest level tick. Read More >>

winter olympics
Why the Winter Olympics Has Less Doping Than the Summer Olympics

Russia was banned from competing in the Winter Olympics in Pyeongchang, a sweeping punishment for its brazen state-sponsored doping programme, exposed in 2016. But even with the added scrutiny of athletes in 2018, the percentage of athletes using banned substances in Pyeongchang is probably lower than it was in Rio in 2016, and than it will be in Tokyo in 2020. Doping—throughout the history of the Olympics—tends to happens more in the Summer Games than in the Winter Games. Read More >>

science
The Tricky Science of Brain Surgery on an Adorable Fur Seal

Despite the cold, Mystic Aquarium in Mystic, Connecticut was full of visitors on New Year’s Eve. But one popular aquarium resident, an adult northern fur seal named Ziggy Star, was behind the scenes that day, recuperating in an off-exhibit habitat, complete with a private pool. Read More >>