Fossils
- Fossils
The paleontologist and the three dinosaurs
Skulls thought to be from three different dinosaurs may actually be from the same dino type at three different ages.
- Fossils
The bug that may have killed a dinosaur
The holes in the jaw bone of a world-famous T. Rex suggest the dino died from a parasite infection.
- Fossils
Three strikes wiped out woolly mammoths
Giant mammals went extinct thanks to climate, comet and people.
- Fossils
Mini T. rex
Scientists have unearthed a dinosaur skeleton that looks like a person-sized Tyrannosaurus rex.
- Fossils
Have shell, will travel
Fossilized tracks left by early land-dwelling animals reveal they brought shells ashore.
- Fossils
Meet the new dinos
Fossil finds reveal a tiny, meat-eating species and another with featherlike features.
- Fossils
Invisible fossils of the first animals
Though the first animals on Earth didn’t leave behind rock fossils, scientists can still find these ancient creatures by observing their invisible molecular fossils.
- Fossils
South America’s sticky tar pits
The fossil-rich tar pits of Venezuela may rival those in Southern California.
- Fossils
Flight without sonar
An ancient bat fossil suggests that bats were flying before they were echolocating.
- Fossils
Tiny pterodactyl
Scientists working in China have found the remains of the smallest pterodactyl ever known.
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- Fossils
Digging Dinos
Scientists have discovered a new dinosaur species that spent time underground.
