Eye opener

Anchored in a quiet loch on the west coast of Scotland, Katherine Knight discovered the seabed was barren mud. She raised a small community and set out to replant the underwater desert with life-giving seagrass

Before I realise what’s happening, the lid is off – and James Maclaine is pulling out a fistful of deep-sea anglerfish. I hadn’t been expecting him to plonk his bare hand inside the jar. I peer more c

This week’s dream: the dazzling coral gardens of ...

Can we really bring back long-extinct animals, or are scientists just making close copies?

Colossal has a shopping list of species its wants to de-extinct

Fossilised dinosaur prints, volcanic craters, ice-carved corries – there are places in Britain where the landscape is a portal to the past. Hanna Lindon takes a stroll through 4 billion years of British history