Problems of the natural world can be addressed through, and only through, mastery and cooperation might seem like a truism, ...

A mysterious metal shard captured the imagination of the American public, because it was supposedly from a 1947 UFO that crashed on Earth. The sample seemed to have an unprecedented material structure ...

A ring camera from a Southern California home captured an alien-like figure walking across a yard. NBC News' Camila Bernal spoke to some experts on whether they feel ...

Humans have practiced head shaping for tens of thousands of years, and anthropologists are beginning to uncover clues as to why. When you purchase through links on our site, we may earn an affiliate ...