As they reviewed the hundreds of hours of footage, researchers noticed several instances of deep-sea fish seemingly swimming backward. Were they seeing that right? For years, scie ...

The ocean exploration group OceanX captured footage of octopuses punching fish in the Red Sea. OceanX often explores the deep ocean, but this scene is from shallower depths. "The octopuses ...

The shock discovery that metallic nodules could be producing oxygen in the deep sea made headlines last year – now the team ...

The United States Patent and Trademark Office (USPTO) has granted a patent to Chilean firm Ocean Arks Tech for its project to ...

China is the world's top fish consumer and is spending billions on technology designed to restock the oceans. But will this expensive experiment actually work?

The barreleye fish (Macropinna microstoma) is known for its strange eyes and transparent dome for a head head — features that make it look more like a creature from science fiction than reality.

From a research vessel in the Pacific Ocean, scientists watched the feeds of several cameras sitting on the seafloor. Miles below, a deep-sea fish approached the camera’s bait then, changing its ...