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Mysterious 'blobs' near Norway are full of squid mucus and embryos, study finds
By Brandon Specktor published
At least 90 mysterious blobs of underwater jelly have been sighted near Norway and the Mediterranean Sea, and researchers finally know what they are.
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Vampire squid ancestor died in 'eternal embrace' with its dinner
By Laura Geggel published
A well-preserved fossil reveals that 180 million years ago, an eight-armed predator suffocated with its prey.
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Octopuses can 'see' light with their arms
By Cameron Duke published
Octopuses can "see" light with their arms, even when their eyes are in the dark, researchers have found.
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This sea slug can chop off its head and grow an entire new body, twice
By Harry Baker published
Two species of sacoglossan sea slugs have been found to be able to sever their heads from their bodies and regrow a replacement by researchers in Japan.

Octopus punches fish in the head (just because it can)
By Mindy Weisberger published
Octopuses sometimes partner with fish to hunt, but the partnership comes with risks (for the fish, that is).
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Rare squid with 'elbow' tentacles baffles scientists in spooky new footage
By Brandon Specktor published
Researchers found and measured a group of rare Bigfin Squids congregating off the Australia coast for the first time ever.
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Elusive squid seen alive in natural habitat for first time (VIDEO)
By Nicoletta Lanese published
The tiny ram's horn squid was found more than 2,700 feet underwater.

Bright 'red glob' washes ashore in Washington. It may be a 7-armed octopus.
By Laura Geggel published
A seven-armed octopus unexpectedly washed ashore on Whidbey Island, Washington, even though these cephalopods aren't native to the area.
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