Deep-sea fish thrive in extreme pressure, darkness, and pollution, revealing new survival mechanisms and threats.

Don't judge a blob by its cover.Once dubbed the world's ugliest animal for its soft, lumpy appearance, the blobfish has made ...

The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme ...

For years, scientists felt like the fish they were watching watched them back. A new study suggests they can recognize a ...

Once dubbed the world's ugliest animal, the blobfish has floated to fame again - this time as New Zealand's 'Fish of the Year ...

When a male anglerfish finds his mate in the pitch-black expanse of the deep sea, he uses his sharp teeth to latch onto her ...

Photographer David Jara Boguñá filmed a humpback anglerfish (Melanocetus johnsonii, a species of black seadevil) swimming ...

The video has provoked an enormously empathetic response on social media, with some seeing the fish as a feminist icon or an ...

But his newest find, a smooth lumpsucker, has stolen the spotlight. Perched on the railing of his ship, the fish’s swollen, ...

Rhythmic clicks, grunts and roars fill the Año Nuevo Island Reserve in California, home to a large breeding colony of ...