Thick armor, massive heads, and pure muscle. These invasive plecos shrug off bad shots and keep moving, forcing precise hits and teamwork to bring them in before they disappear back into the shadows ...

I placed a trap in a tiny creek and pulled up hundreds of fish, including tetras, plecos, and even crabs.

During a dive off Argentina, scientists documented a rare jellyfish discovered a little over a century ago and seldom seen since, as well as the fish that keep it company.

The elusive deep-sea creature typically lives over 1,000 meters below sea level, but was seen at around 250 meters. The discovery came amid findings of vast coral reefs and suspected new species.

In a comprehensive expedition examining deep-sea ecosystems offshore the entire length of Argentina, scientists aboard Schmidt Ocean Institute's vessel R/V Falkor (too) have documented a rare phantom ...

BUENOS AIRES, Argentina - A recent deep sea exploration off Argentina's coast revealed an incredible video of a giant ...

A Stygiomedusa gigantea, commonly known as the giant phantom jelly, was filmed at 250 meters below the surface.

Scientists recently discovered a new species of green anaconda in the Amazon rainforest. A new Nat Geo series shows the moment they encountered this snake in the wild. When you purchase through links ...

Fish game gambling sites combine fast-paced action, real prizes, and the excitement of arcade-style gameplay. Instead of spinning the reels or waiting for an Ace to hit the table, you can take control ...

Researchers believe they may have worked out why giant trevally swim upstream in the Mtentu Estuary and circle in vast ...