The natural world is full of mystery, but nothing captures the imagination quite like enigmatic sounds that defy explanation. From eerie hums to strange underwater noises, these anomalies leave even ...

Seeing is believing, but what about hearing? Since the 1970s, a small percentage of people all over the world have detected a mysterious sound just on the edge of their auditory range. Some folks ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Underwater microphones have captured strange sounds coming from the deep ocean, and scientists still don’t know what is producing them. These low-frequency signals echo through vast stretches of water ...

Over the weekend, stranded NASA astronaut Butch Wilmore heard bewildering sounds coming out of Boeing’s much-maligned Starliner, which carried him to the space station for what was supposed to be an ...

Space horror is a part of our popular culture. An episode of "Doctor Who" called "Listen," featuring Peter Capaldi in the titular role, saw the Doctor investigate a supposed creature that can never ...