New look at archaic DNA rewrites human evolution story

Scientists improve forecast of increasing hazard on Ecuadorian volcano

Despite heavy armor, new dinosaur used camouflage to hide from predators

Scientists Identify tiny prehistoric sea worm with 50 head spines

Mammoth and plenty of raw vegetables

Origin of human genus may have occurred by chance

What flowers looked like 100 million years ago

Shake it up: Human-induced and natural earthquakes in central US are...

For under-Earth exploration, engineers deepen understanding of rock stress

Cretaceous snails conceal themselves in monuments in Madrid

1...238239240...686Page 239 of 686