When the sound was first detected in 1997, researchers came up with various theories. The answer, however, was quite simpler.

When the Bloop was first reported by the National Oceanic and Atmospheric Administration, the media began to speculate that it was caused by a giant undersea creature. In 1997, the Bloop was ...

Dive into one of the ocean’s most intriguing and mysterious phenomena, the Bloop. Recorded in the 1990s by NOAA, the Bloop is an ultra-low-frequency underwater sound that baffled scientists and ...

The 1997 Bloop baffled scientists and inspired conspiracy theories, fiction, and cryptid speculation for years. Initially too powerful to match any known animal or machine, it was finally traced ...

The Bloop sounds like it might have been created by an animal, but it is far louder than any whale song, so a marine creature that made it would either be bigger than any whale, or a much more ...

More than two decades ago, scientists heard the Bloop, and it took years to determine where the mysterious sound might have originated.

When a sped-up recording of the sound went public, it soon became known as “the bloop,” and conspiracy theories abounded. Years later, scientists finally did discover the true nature of the ...

In the summer of 1997, the US National Oceanic and Atmospheric Administration picked up a sound from deep beneath the Pacific. The sound seemed to come ...

Short Documentary on Mysterious Bloop Sound Released OnlineBack in 1997, the loudest ever underwater sound was recorded in the south Pacific Ocean. Dubbed the Bloop, theories on the source of the ...

A hypnotic short film investigates an unidentified sound recorded in the depths of the ocean.