Paleontologists in Argentina announce the discovery of a major Jurassic-era fossil site four years after it was first discovered.
Tiny, delicate vessels that carried blood through a duck-billed dinosaur 80 million years ago never fossilized and still contain the beast's tissue, a new study finds.
A new human-like species is discovered by scientists in a burial chamber deep in a cave system in South Africa.
Paleontologists in Argentina announce the discovery of a major Jurassic-era fossil site four years after it was first discovered.
Tiny, delicate vessels that carried blood through a duck-billed dinosaur 80 million years ago never fossilized and still contain the beast's tissue, a new study finds.
A new human-like species is discovered by scientists in a burial chamber deep in a cave system in South Africa.
