During a dive off Argentina, scientists documented a rare jellyfish discovered a little over a century ago and seldom seen since, as well as the fish that keep it company.

From his public persona to a sense that he sold the country a pup, many factors seem to feed a sense of ‘great dislike’ ...

From their flaming red bodies, they emit glowing blue lights to defend the prey in their transparent stomachs.

A deep-sea expedition off Argentina's coast has revealed a surprisingly rich marine ecosystem, including a giant phantom ...

Quick Take Picking up a live electric wire and swinging it around sounds like a terrible idea. For the blanket octopus, it is ...

Scientist off the coast of Argentina are reeling after a rare giant jellyfish sighting. The underwater footage offers a stunning look at the creature.

The city of gondolas and charismatic lagoons has long been the go-to destination for travellers around the world. But as the ...

In a remarkable deep-sea expedition, scientists have captured footage of the elusive giant phantom jellyfish, a creature known for its impressive size and rarity. This sighting, o ...

The giant phantom jellyfish was filmed at a depth of 250 meters in the South Atlantic Ocean by researchers from the Schmidt Ocean Institute. This sighting is significant not only because of the ...

In jellyfish and sea anemones, neurons accumulate DNA damage while animals are awake and repair that damage during sleep.

The box jellyfish possesses one of the fastest-acting venoms found in the animal kingdom. Its tentacles deliver toxins that ...

Rare footage captures the giant phantom jellyfish off the coast of Argentina, one of the least-seen deep-sea creatures, offering new insights into deep-ocean ecosystems.