Want to create a safe space in your yard for your dog? Here are some toxic plants you'll want to avoid in the garden.

Colossal Biosciences says it used novel gene-editing technology to alter gray wolf DNA to breed the animals. Dire wolves recently featured prominently in the HBO series Game of Thrones.

Colossal Biosciences—the company whose mission is “de-extinction”—has pulled off one of the wildest feats in modern science: ...

They’re dire wolf pups, back from extinction after some 12,000 years. Dire wolves thrived during the Pleistocene Epoch, when ...

Small fossils show mammals moved to the ground before the dinosaurs vanished. New plants changed habitats, giving better food ...

The 1.6-kilometre (mile-long) cave has more than 1,000 carved figures, both animals and stylised feminine ... show it was also used by cave bears, prehistoric relatives of the brown bear.

The artifacts discovered in a cave—which include dart tips, a boomerang and a spear-throwing tool—were dated to as far back ...

Scientists working for Dallas-based biotech company Colossal Biosciences claim to have brought the dire wolf, which went ...

Deep inside a labyrinthine cave in southwestern France, ancient humans who lived around 30,000 years ago carved horses, mammoths and rhinoceros into the walls, a fabulous prehistoric menagerie that ...

The prospect of dinosaurs possibly still being alive in central Africa sounds outlandish - but is being given real scientific ...

What they ate: Some ate plants, while others ate animals, including other dinosaurs ... burrow and eat a wide range of foods. Dinosaurs still exist today — as birds. Modern birds evolved ...

Fossil vertebrae excavated during a mine dig in western India are the remains of one of the largest snakes that ever existed.