After a century of decreased sightings, reports of a long-necked water monster the size of a hippopotamus are once again ...

Anywhere between 1,000 and 5,000 years old in age, here are some of the oldest trees in the world that have stood tall ...

An ancient and enormous organism called Prototaxites, initially found to be a type of fungus, may actually be an unknown ...

Studying how these distant primate relatives slow aging during hibernation may reveal new strategies for supporting healthy ...