An Astronaut Got a Blood Clot in Space. Here’s How Doctors on Earth Fixed It.
Animals
Elephants’ Trunks Are Like Super-Strong Gumby Arms
Australia’s Devastating Wildfires Seen from Space
A Man Caught a Spider Eating His Pet Goldfish and, Well, It’s Terrifying
Human-Size Blob Drifts by Divers. And It’s Packed with Hundreds of Thousands of Baby Squid.
6-Foot-Tall T. Rex Skeletons Not a New Pygmy Species, Just Teenagers
Why Hangovers Feel So Awful
10 Ways Earth Revealed Its Weirdness in 2019
The Biggest Black Hole Findings of 2019
NASA Just Captured the First-Ever Photos of Merging Supersonic Shock Waves
11 Times Animals Got Stuck in Things in 2019
Human Brain: Facts, Functions & Anatomy
Trying to Conceive: 10 Tips for Women
The 10 Coolest Shark Stories of 2019
Pagan Roots? 5 Surprising Facts About Christmas
