Colossal squid

The monkey slug is not some experimental genetic monstrosity. But even if you see one in the flesh, you may still be unclear what this odd, brown hairy thing is, with its array of fuzzy tentacles. It

Just imagine catching giant halibut from crystal-clear Scandinavian seas – it’s a jaw-dropping experience, so no wonder I was excited!

South africa’s sardine run might just be the greatest wildlife spectacle you’ve never heard of. So large is this annual fishy movement that in biomass terms alone it has been estimated to rival the ep

A cold-water nomad with a voracious appetite, the overfished cod may be dwindling in numbers, but it is still a big beast of the sea

Phill Williams recounts his attempt to complete his lifelong angling bucket list with a 1000lb fish and looks at the challenge of catching a ‘grander’ in UK waters

Crabster is built to crawl across the ocean floor, reaching locations off limits to other submarines