A brownish giant phantom jellyfish swimming in the blue water. Rare sightings of giant phantom jellyfish — deep-sea creatures that look like UFO spaceships with thick ribbons streaming from their ...

A recent study has led scientists to ponder whether it was just an asteroid's collision with Earth that killed off the dinosaurs 66 million years ago. The study posited that volcanic eruptions may ...

Art often imitates life, and sometimes animals do, too. The enormous jellyfish seen in this YouTube video bears a striking resemblance to the villain from “Star Wars,” but it predates the series by ...

Sometimes science likes to remind us of just how terrifying life can be. The latest reminder comes in the form of new footage captured by scientists. The footage was captured in the deep waters of ...

SOUTH PORTLAND, Maine - Beachgoers in South Portland, Maine, came upon a curious sight over the weekend, when they spotted a large, orange-red jellyfish lurking in the shallow water. Known as a Lion’s ...

Just when you thought it was safe to go back into the water, a giant jellyfish has been spotted off the southwestern coast of England. The diver was in shock swimming alongside the human-sized ...

A video of a paddler wading through a sea of giant jellyfish has been branded the stuff of "nightmares." TikToker Marz Gee shared a series of clips online, showing the colorful creatures lurking just ...

TOKYO -- Swarms of giant jellyfish are floating along the coastline of the Sea of Japan, and the damage they may cause to fisheries is feared to be the worst in more than a decade. Nomura's jellyfish ...

TOKYO >> Swarms of giant jellyfish are floating along the coastline of the Sea of Japan, and the damage they have been causing fisheries is feared to be the worst in more than a decade. Nomura’s ...

A striking image of a gargantuan jellyfish next to a woman's foot for scale has gone viral on Reddit. The jellyfish is pictured lying on its side on the sand, and is a dark pink and brown, almost like ...