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Giant squid corpse with half-eaten tentacles stuns tourists on New Zealand beach
By Harry Baker published
A dead giant squid has washed up on a beach at a nature reserve in New Zealand. A group of tourists was lucky enough to see the body up close.

Giant 'kraken' carcass with dinner plate-size eyes washes ashore in South Africa
By Nicoletta Lanese published
A huge giant squid carcass cropped up in Cape Town.

How do oysters make pearls?
By Jennifer Nalewicki last updated
Here's the science behind how oysters make pearls, and how they were valued historically.

Cool Video: Sea Slug Dance Reveals Primitive Learning
By Stephanie Pappas last updated
Sea slug attack goes sour for hungry predator.

Deep-sea squid mom carries dazzling pearl-like string of eggs
By Harry Baker last updated
The mesmerizing footage was captured more than 4,500 feet below the sea surface.

Octopuses torture and eat themselves after mating. Science finally knows why.
By Stephanie Pappas published
Octopus mothers slam themselves against rocks and eat their own arms before their eggs hatch. Scientists have discovered what leads to the self-destruction.

How do octopuses change color?
By Harry Baker published
Octopuses are one of the most successful camouflaging animals in the world. But exactly how they pull off their rapid, high-resolution color changes is still a mystery.

'Mind-boggling' scrambled genome found in octopus and squid. It could explain their smarts.
By Stephanie Pappas published
Squid, octopus, and other cephalopods are genetic rulebreakers who have scrambled their genomes, perhaps allowing them to evolve their impressive smarts.
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