In 2012, a strange noise echoed through the woods—and no one has ever figured out what caused it. The sound was deep, ...

Its fear-splitting screech reverberates throughout space and time. Swiss and Norwegian neuroscientists have discovered that the ancient Aztec death whistle — often credited with emitting the scariest ...

When cinematic legend William Friedkin died in August, most of the mournful obituaries focused on tributes to his eclectic body of work. Affectionately nicknamed “Hurricane Billy” for his force of ...