Mysterious Hum From Depths of Pacific Due To Underwater Alien UFO Base — UFOlogists Reject Scientific Theory That Hum Is Due To Sea Creatures ‘Farting’

Members of the online UFO community have reacted with disbelief and an outpouring of ridicule to the claim by marine biologists that they have finally solved the decades-old puzzle about a mysterious low-frequency humming sound that emanates from the depths of the Pacific Ocean and is described by the National Oceanic and Atmospheric Administration (NOAA) as a “long train of narrow-band upsweeping sounds of several seconds duration.”

UFO researchers have also accused marine biologists of colluding with the government to cover up the fact that the mysterious sound emanating from the depths of the Pacific, dubbed “Upsweep,” is evidence of yet another gigantic alien base located deep below the Pacific Ocean.

The mysterious sound, the subject of a myriad of theories in the scientific community and wild speculation in the UFO conspiracy theory community, was first detected by the NOAA’s equatorial autonomous hydrophone arrays in August 1991.