A fossil of Manipulonyx reshetovi, found in a Mongolian desert, shows how the dinosaur used its specialized claw to snatch ...

While they don't write love letters, there’s no doubt animals form deep and enduring friendships and use many different ways ...

In Utah, construction workers heard something strange in the middle of a normal day, a screeching sound they couldn’t blame ...

How Missouri’s mule, a horse-donkey hybrid, powered farms, transport, and war, becoming a lasting symbol of hard work and ...

Blue blood may look alien, but it’s one of evolution’s most elegant solutions to life in extreme environments. Here’s how ...

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

While late M-stars are the easiest places to find Earth-sized planets, a new study suggests they are biological dead ends where animal life may never find enough fuel to evolve.

On New Year's Eve Mystic Aquarium took in a fluffy seal pup that was rescued after being found by herself during a time where ...

Large wild mammals—from elephants to antelopes—are already struggling to cope with global warming. Now new research shows ...