Traces of organisms detected in sediments from 7.5 kilometers below the ocean surface reveal how organisms living in the deep sea are engineering their own environments. Analyses of sediment cores ...

Organisms in the deep sea rely on gravity flows to lay down sediment and then make burrows beneath the seafloor, according to a new study.

Spanish researchers recently shared images of a deep-sea anglerfish swimming horizontally in shallow waters, capturing a rare ...

While on a shark research expedition off the coast of Tenerife, marine biologists said they captured the first images of a live adult black seadevil anglerfish near the ocean’s surface.

I recently participated in a three-week-long, National Science Foundation-funded research cruise to the Mariana Trench. Our ...

Scientists say the crustaceans have developed a visual system based on proteins that help them detect the little light that ...

The scary-looking fish is usually to be found more than a mile below the surface, where little to no light penetrates.