Vertebrates have extremely different brain sizes: even with the same body size, brain size can vary a hundredfold. As a rule, ...

Against all odds, one of Australia’s smallest marsupials has returned to southwest NSW, more than 150 years after it was ...

Pasadena Humane rescued 31 mice and 63 hamsters from a single California home in a record hoarding case. All animals received ...

After a three-year pause, Icarus, the pioneering project that tracks wildlife from space, is set to resume operations. On 11 ...

There are six species of venomous snakes in North Carolina, each with unique features and interesting behaviors.

Some of these giant vegetarians were as tall as a 3-story building. Microscopic analysis of their teeth, bones and eggshells ...

Black bears enjoy time in trees, but none more so than a black bear recently caught on video, which took relaxation to the next level.

To be clear, an act of Congress with a signature by a U.S. president (the pathway to official status) did not confer the ...

New research reveals how deep-sea mining waste could devastate the ocean's twilight zone. Learn how these sediment plumes ...