We get letters from time to time from A-Z Animals readers, and not only do they remind us why we do what we do, but they also tell us what our readers want to know. In this case, Joseph, a 10-year-old ...

For years, scientists believed the volcano and its surrounding ecosystem were extinct.

For humans, the heart is everything. It's our engine, constantly pumping blood and keeping us alive with every beat. So the ...

A study found remoras, known as suckerfish, were using a less-than-comfortable place to hitch a ride: the rear ends of manta ...

An underwater "video-acoustic" camera system recorded life on the Arctic seafloor for days, finding elusive marine life.

Palau’s Jellyfish Lake is home to a rare, endangered species of non-stinging jellyfish. The journey to get there is long but ...

Hidden along Florida’s Gulf Coast is one of the most unusual fossil-hunting destinations in the United States. Venice, ...

Quick Take Beavers Are Emerging from Ice Homes Earl... Why Do Beavers Live Under the Ice During... Warmer Temperatures Mean More Time for B... More Human-Beaver Conflict is Anticipate... Climate ...

Nearly 40 years before The Meg, this 1979 creature feature turns underwater horror into comedy thanks to uneven effects, tone ...

From his first TV adventure in 1954 to becoming a leading authority on climate change, Attenborough changed how we see the ...

At first glance, dolphins, sharks, and whales all cut similar figures as they glide through the ocean: sleek fins, smooth ...

The myriapoda group of arthropods includes the many-legged centipedes and millipedes that most people are familiar with.