Mysterious X-37B Space Plane Is Returning to Orbit, And For Once We're Being Told Why

Brain Structure Might Explain Why Boys Are 5 Times More Likely to Develop AutismScience Shows How Harsh Parenting Can Make Kids Do Worse in School

Archaeologists Might Have Just Found Another Dead Sea Scroll CaveThis Mind-Boggling Map Explains How Everything in Mathematics Is ConnectedHere's How Parasites Could Be Influencing The Way You Think

Scientists Have Figured Out How Our Brains Sharpen Our Memories While We SleepStudy Suggests Working More Than 39 Hours a Week Is Bad For You

Here's How Scientists Explain Peoples' Obsession With UFOs And 'Alien Abductions'

Ancient Women Found in a Russian Cave Turn Out to Be Closely Related to The Modern PopulationNASA Is About to Reach The Farthest Object Yet in The Solar System. Here's How to Watch

Russian Cosmonaut Says The Hole in The ISS Was Drilled From The InsideNASA Wants to Send Hot Air Balloons to The Hellscape of Venus

This Freaky Video of The Moon Coming Down to Earth Is Totally RealWe're All Made of Stardust. But Where Does It Come From?