In 1997, a mysterious sound echoed across the Pacific. Years later, scientists traced the 'Bloop' to Antarctica
Summarized and contextualized by DistantNews.
At a glance
- In 1997, scientists detected an unusual underwater sound known as the 'Bloop'.
- The sound, originating from the Antarctic Ocean, was initially a mystery to researchers.
- Analysis revealed the Bloop was likely caused by the cracking of an ice sheet, not a marine creature.
In 1997, a mysterious sound, dubbed the 'Bloop,' echoed across the Pacific Ocean, baffling scientists. For years, its origin remained an enigma, sparking speculation about undiscovered marine life. The sound was detected by the U.S. National Oceanic and Atmospheric Administration (NOAA) through its network of hydrophones.
However, after extensive research and analysis, scientists have concluded that the Bloop was not the call of a colossal sea creature. Instead, they attribute the sound to the massive cracking of an ice sheet in the Antarctic Ocean. This phenomenon, known as an icequake, generates powerful acoustic waves that can travel vast distances underwater.
The 'Bloop' was louder than any known biological sound, further fueling the mystery. While the idea of a giant squid or other unknown animal was exciting, the scientific explanation points to a natural geological event. The sound's characteristics, including its frequency and duration, align with those of large ice fractures.
Originally published by Times of India. Summarized and contextualized by our editorial team with added local perspective. Read our editorial standards.