NASA astronaut Sunita Williams has completed over 200 days in space even since she reached the International Space Station on ...

Suni Williams has opened up on what it's like being stranded in space for so long and the affects it has had on her body ...

China is building a massive laser-ignited fusion facility in Mianyang, sparking fears of a new nuclear arms race. Analysts say the site resembles the U.S. National Ignition Facility but is 50% larger, ...

Mentions of America’s early days and the Wild West often conjure images of skirmishes between settlers and the Native tribes that called this land home. Of those tribes, the Comanche were the most ...

Researchers identified a neural fossil phenomenon, suggesting it's a remnant of our ancestors' ear-orienting system, crucial ...