Summary:
- Researchers have detected mysterious, low-frequency sounds originating from the Mariana Trench, the deepest part of the world's oceans.
- These sounds, described as "creepy" and "ghostly," have been attributed to the presence of a rare, elusive fish species called the Mariana snailfish.
- The Mariana snailfish, which can survive the immense pressure of the Mariana Trench, is believed to be the source of these unusual underwater sounds, providing new insights into the unique ecology and biology of this deep-sea environment.