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

Conjure in your mind a giant, deep-sea predator, and I bet there’s a colossal squid lurking in there, perhaps with an even bigger sperm whale chasing after it. But there are plenty of other enormous h

HAVING FINISHED KITTING up, we were now perched on the side of the dive boat, bobbing up and down alongside a Red Sea reef as the dive master went through our final safety briefing. As well as a run t

The ichthyosaur fossil was discovered in 2001, but ...

It was soft, rubbery and lubricious, a humongous earthworm to the untrained eye. I was pretty happy with my find until the joy of the moment was momentarily ruined when the ‘worm’ turned. It opened it

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