As Ireland's Dara Ó Briain once joked on YouTube, "Science knows it doesn't know everything, otherwise it'd stop." The world is full of mysteries to solve and curious subjects to study, and no part of ...

Theories about the sound's origins included an undiscovered sea creature. By 2011, NOAA scientists concluded the sound was the cracking of an ice shelf during an icequake. In the summer of 1997, ...

The urge to explore the cosmos has always been an irrepressible part of humankind's curiosity. But while venturing into space in search of life elsewhere in the universe will remain one of the most ...

Bizarre noises detected around the deepest ocean trench on Earth have finally been identified. These strange "biotwang" sounds—first detected in 2014 during an acoustic survey of the Mariana ...