A clever tropical fish has flipped how biologists are thinking about memory, brains and visual recognition in the animal ...

A diver in Monterey Bay recently had a close encounter with a deep-sea fish normally found at depths of 3,000 feet, NOAA Fisheries confirmed Wednesday. Diver Ted Judah spotted a young ...

While exploring a muddy puddle, we stumbled upon a bizarre fish that looks like it belongs on another planet. Its strange ...

Another rare and prehistoric fish washed ashore on Fripp Island in Beaufort County this week. Here’s what we know.

The rockhead, or deep-pitted, poacher may use its ribs to beat the inside of its head cavity to communicate with other ...

A diver exploring California’s Monterey Bay was recently treated to a phenomenally rare encounter with a normally ...

Scientists recently discovered a new species of green anaconda in the Amazon rainforest. A new Nat Geo series shows the ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

A tiny fossil fish from Alberta is forcing scientists to rethink a story that has sat quietly in textbooks for decades. It is ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a technosignature. Reading time 3 minutes From the moment astronomers discovered ...

Fish are usually confined to water as their primary habitat, but a small group defies that rule in surprising ways. These species can remain on land for hours, days, or even years, thanks to ...