A photographer revealed a disturbing photo of a dead shark washed up on Beit Yanai Beach in Israel. Researchers believe it ...

A transparent goby fish drifted through the darkness, its skeleton visible through paper-thin skin. Nearby, a sea slug wore ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

The East Mediterranean has also seen another invasive Red Sea fish in the last decade: the silver-cheeked toadfish. Known as ...

In the age of dinosaurs—before whales, great whites or the bus-sized megalodon—a monstrous shark prowled the waters off ...

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

Giant amphipod species Alicella gigantea, once thought to be very rare, is found to inhabit the majority of Earth's deep ...

From the first sighting of a colossal squid in the wild to a seriously goofy octopus, 2025 delivered some astounding photos ...

Experts interviewed by the BBC aren't sure why the octopus pieces rose from the creature's dim dwelling layer and washed ...

A seven-arm octopus was spotted in Monterey Bay in Nov. 6, 2025; the 'rarely seen' deep-sea octopus was spotted by ...

One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...