Red blood is the exception, not the rule. Evolution has painted it green, purple and white in animals that push physiology ...

When people think of intelligent animals, they immediately think of dolphins, elephants, and chimpanzees. But one of the most ...

Which animals on earth are the most intelligent? Watch this video to discover the smartest animals on the planet. You will be ...

Shielded from development and agriculture, many archaeological sites from ancient Greece have now become inadvertent safe ...

A list of animated cartoon series that kids who are obsessed with animals can watch to learn about ecosystems, animals and ...

Scientists refine the timeline of sponge origins, showing soft-bodied ancestors likely evolved later than some chemical ...

Earth’s first sponges may have been ghostly, soft-bodied pioneers—ancient animals that evolved long before their skeletons ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

The science pros at TKOR reveal the Antarctic blue whale and the massive long-necked dinosaur Moreramus, comparing their ...

Mosquitoes are biting humans more often as biodiversity loss leaves them with fewer animals to feed on, according to new ...

Some animals living on Earth appear so unusual that they are often compared to aliens. Their shapes, movements, and behaviors challenge common ideas of what life should look like. Scientists explain ...

After studying rocks more than 541 million years old, MIT scientists have found new evidence that some of Earth’s first ...