Meet the giant phantom jellyfish. It's over a metre (3ft) wide and has four ribbony arms that trail behind for up to 10 ...

Surging online is this stunning video of the massive jellyfish, which has a disc-shaped bell that can be a metre wide, and has four arms that extend up to six metres in length. As UPI writes, this ...

There are a lot of large and very freaky creatures lurking at the bottom of the ocean. One of them is the stygiomedusa gigantea, a gigantic species of jellyfish that can have a diameter of up to one ...

Phillip Trudeau posted to YouTube rare video of a giant deep-sea jellyfish recorded in the Gulf of Mexico. Trudeau says the Stygiomedusa Gigantea was spotted by a remotely operated vehicle at about ...

FORT WORTH, Texas, Aug. 19 (UPI) --A Texas man who works as a surveyor for petroleum companies shared video of a rarely seen deep-sea jellyfish swimming in the Gulf of Mexico. Phillip Trudeau shared a ...

The oceans of the world are made up of countless fascinating creatures, many of which have yet to be discovered. It’s argued that among the most beautiful and majestic of the ocean creatures are the ...

The Stygiomedusa gigantea, seen above in a video from the Monterey Bay Aquarium Research Institute (MBARI), has been spotted in almost every ocean in the world. Its sheer size (up to ten metres) is ...

New spectacular video of a enigmatic jellyfish is going viral across the internet (see below). Although first collected in 1901 and scientifically described in 1910, the giant jellyfish,Stygiomedusa ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. The ...

Although first collected in 1901 and scientifically described in 1910, the giant jellyfish, Stygiomedusa gigantea, is rarely collected or seen. It is likely one of the largest invertebrate predators ...