A strange extinction event followed by reports of a UFO sighting. Is this real evidence of alien abduction or just a mystery ...

Lightning has captured people's fascination for millennia. It's embedded in mythology, religion and popular culture. Think of ...

Ancient civilizations moved stones weighing hundreds of tons without cranes, pulleys, or modern machines. One theory? They used sound. And shockingly, science now shows acoustic levitation is real — ...

Videogames aren't as hooked on loon sonics as movies and music are, though once you know what you're listening for, the ...