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Emperor Angelfish

The rich colors of emperor angelfish make them a vibrant version of royalty. They...

Photo

Revealing the Largest Octopus

Weighing 600 pounds (around 272kg) and having a 30 foot (around 9 meters) arm span,...

video

Why the Octopus Brain is so Extraordinary

An octopus is a lot brainier than you might imagine considering one of its closest...

Article

So You Think You're Smarter Than a Cephalopod?

The blanket octopus can rip a poisonous tentacle from a Portuguese man-o-war and...