LifeAncient jawbone suggests humans left Africa 50,000 years earlier We thought that our ancestors were confined to Africa until 120,000 years ago, but a fossil from an Israeli cave reveals an earlier exodus over 170,000 years ago News
LifeWe’ve drawn iconic sail-wearing Dimetrodon wrong for 100 yearsDimetrodon, one of the most recognisable of the pre-dinosaur predators, might not actually have crawled across the ground as it’s usually depicted News