Earth Matters

Venom from these snails could provide solution for chronic pain relief

Should we resurrect extinct species?

Astronomers may have just discovered Luke Skywalker's home world

Why nature is the best prescription

See eye-to-eye with birds, thanks to photographer Gerrit Vyn

Polar bear twins cuddle, explore enclosure

9 eerily beautiful songs of night birds

Tiny frog species discovered (and this photographer gets one named after him!)

Dragon blood could provide a cure for antibiotic resistance

The 'hole' of Lake Berryessa is a life-saver

A reality show about kittens? Count me in

'Ring of fire' eclipse to put on show for millions