Peculiar glowing jellyfish discovered near Mariana Trench


Deep below the ocean's surface, scientists last week discovered a glowing jellyfish believed to be an ambush predator.
The almost fake-looking jellyfish was spotted on the Enigma Seamount near the Mariana Trench, 2.3 miles underwater. The National Oceanic and Atmospheric Administration (NOAA) research vessel Okeanos Explorer is collecting data from the Marianas Trench Marine National Monument and the Commonwealth of the Northern Mariana Islands, two areas where little is known about the environment, and made the find.
Scientists believe the jellyfish, which glows red and yellow, belongs to the genus Crossota. After seeing the jellyfish stretch out its tentacles, they also think it is an ambush predator. For the next nine weeks, the Okeanos Explorer will continue to make its way around this mysterious part of the sea, looking for fish, sponges, coral, mud volcanoes, and hydrothermal vent sites. Catherine Garcia
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Catherine Garcia has worked as a senior writer at The Week since 2014. Her writing and reporting have appeared in Entertainment Weekly, The New York Times, Wirecutter, NBC News and "The Book of Jezebel," among others. She's a graduate of the University of Redlands and the Columbia University Graduate School of Journalism.
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