What is the bloop animal?

The "Bloop" is the name given to an ultra-low frequency underwater sound detected by the NOAA in 1997. Initially, it sparked intrigue and speculation about its origin, with some suggesting it could be linked to unknown marine creatures or phenomena. However, later analysis attributed the sound to the cracking of icebergs in the Antarctic region, rather than a new animal. The Bloop remains a popular topic in discussions about ocean mysteries and cryptozoology.