Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our ...

Scientists don't know much about the rare bumblebee catfish, native to the rivers of Brazil. One research team was lucky enough to observe thousands of them climbing to scale a waterfall, probably to ...

Many migratory species such as birds, bats, whales, and fish cross national borders to complete their lifecycle and need ...

The discovery of a golden scaleless fish in China is helping scientists understand how animals evolved to live in caves. When you purchase through links on our site, we may earn an affiliate ...

For years, scientists felt like the fish they were watching watched them back. A new study suggests they can recognize a diver's outfit. A herd of saddled sea bream fish swim closely by a photographer ...

For 162 million years, sturgeons have fended off everything they’ve faced. Now scientists are racing to save these living fossils. The white sturgeon is the largest freshwater fish in North America; ...

It is interesting to see how some fur babies have hobbies like humans. This Instagram video shows that a dog’s favorite time ...