The largest male great white shark ever tagged in the Atlantic has resurfaced after travelling 7,000 miles; scientists say his journey is far from over

In 1955, Hawaii released a cannibal snail to control another invasive snail, but the predator…

Hawaii introduced a predatory snail in 1955 to control pests, which then devastated native tree snails. Scientists now o…

'3/10 — see me after class!': Tories mock new UK education secretary Lucy Powell over grammar gaffe

A silent coral reef came back to life after scientists played recordings of healthy reefs underwater