An curved arrow pointing right. On a recent expedition in the Mariana Trench, NOAA's Okeanos Explorer team spotted this beautiful new jellyfish. Produced by Grace Raver Footage courtesy of NOAA ...

a girl exclaims. “I think they’re just mesmerizing,” Jennie Janssen, the assistant curator who oversees the care of the aquarium’s jellyfish, tells me. “They don’t have a brain, ...

That makes them difficult to study. Deep-sea jellyfish tend to turn to gelatinous goo when captured in nets. Because of that, we have to rely on remote-controlled submarines to get a closer look ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Deep sea mining could pose a danger to local jellyfish populations, a new study suggests.

Singer Huh Yun-jin of the girl group Le Sserafim released her new solo song, 'Jellyfish,' on Friday, sharing a comforting message through the track.

Scientists say they have found a new species of Medusae — a type of free-swimming, umbrella-shaped jellyfish. The sea creature — which was first spotted in 2002 in a deep-sea volcanic ...