A researcher has discovered two new species of spider in the Phrynarachne genus. Like other bird-dropping crab spiders, they ...

New pieces have been added to the puzzle of the evolution of some of the oldest fish that lived on Earth more than 400 million years ago. In two separate studies, experts in Australia and China have ...

Waitomo is a region on New Zealand famous for glittering glowworms that hang from caves. But deep inside a jagged crevice ...

CT scans also indicate Archaeopteryx had nerve endings in the end of its beak—part of what’s known as a bill-tip organ. Again ...

Flying is really hard work. Compared to walking, swimming, or running, flying is the form of movement that takes the most energy and requires the most calories. That means that birds have had to ...

A tiny, plant-eating dinosaur about the same size of a chicken that occupied what’s now northern Spain some 125 million years ...

Recent discoveries about an alvarezsaur called Manipulonyx have drawn renewed attention to this group of bird-like, clawed creatures and the mysteries around their anatomy and behavior ...

Wondering about the most dangerous birds on Earth? We've compiled this list of the Top 20 scariest birds — some that have even attacked people.

Check out Manta Sleep and make sure to use bizarrebeasts for 10% off your order! And then, take a nap! About 136,000 years ago, on a coral atoll in the Indian Ocean, there lived a flightless bird. And ...