Ocean researchers have recorded unidentified "quack" sounds in the sea for years ... or maybe they were simply commenting on that crazy ship that kept going back and forth towing that long ...

Scientists used an acoustic antenna: a group of underwater devices attached to the back of the ship that detect and record ocean sounds from all directions. The antenna allowed them to figure out ...

A MYSTERIOUS pulsing sound deep below the ocean's surface has been confirmed to have a 'biological source,' according ... Researchers used long hydrophone arrays towed behind a ship, at a depth of ...

Both scientists and sailors alike have recorded unique, strange noises in the ocean for decades. They sound guttural, and alien.

The frigid depths of the polar oceans exist only in the imagination for most people. Images of stark white ice fields and ...

Mysterious, repeating sounds from the depths of the ocean can be terrifying to some ... an array of hydrophones that was towed behind a ship. The uniqueness of the antenna allowed the researchers ...

During a 1982 experiment, researchers recorded the unusual sound, termed “bio-duck.” Now, a researcher suggests they may have been listening in on animals talking to each other Alexa Robles ...