This "bloop" was so powerful that hydrophones ... the primary goal of these devices wasn't to track down the source of the ...

The loudest underwater sound ever recorded was heard in Earth ... It became nicknamed the “bloop” and experts theorised about what could have produced it. One theory put forward by NOAA ...

They dubbed it "the bloop." While searching for underwater volcanoes, researchers at the National Oceanic and Atmospheric Administration recorded the infamous loud, ultra-low frequency sound on ...