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Cephalopods

Octopus Octopuses Squid Octopus Behavior Colossal Squid Squids Cuttlefish Giant Octopuses Gonatus antarcticus Mesonychoteuthis hamiltoni Indian Squid Blue-Ringed Octopus Taningia silasii Atlantic Longfin Inshore Squid Camouflage Promachoteuthis Squid Octopus Species Octopus Intelligence Giant Octopus Glacial Glass Squid Octopus vulgaris Squid and Cuttlefish Illex coindetii Whiplash Squids Grimpoteuthis Extinct Species Haliphron atlanticus Fossils Octopus americanus Camouflage Mechanisms Squid Species Giant Squid Microeledone galapagensis Chromatophores Vitreledonella

Thousands of Longfin Squid Wash Up on Provincetown Beach

Officials say the deaths were a natural post‑spawning die‑off pushed ashore by wind and tide.

Scientists Name New Tiny Blue Octopus From the Galápagos

Golf-Ball-Sized Blue Octopus Identified as New Species Near Galápagos

Giant Squid DNA Found off Western Australia in Deep-Sea Canyon Survey

Giant Cretaceous Octopuses May Have Ruled the Seas, Science Study Finds

Giant Cretaceous Octopuses Identified From 27 Fossil Beaks

Genome Study Recasts Squid and Cuttlefish Evolution From Deep-Sea Origins to a Post-Extinction Boom

Stanford Team Reports Photonic Skin That Switches Texture and Color

MBARI Releases Rare 4K Footage of Seven-Arm Octopus Feeding in Monterey Bay

Rare Deep-Sea Seven-Arm Octopus Fragments Wash Ashore in Scotland

UC San Diego Engineers Bacteria to Mass-Produce Octopus Pigment at Record Yields

Wild Study Maps Octopus Arm Roles, With Front Limbs Exploring and Rear Limbs Moving

Octopus-Inspired Muscles Boost Lift and Cut Drag in Underwater Vehicle Tests

Grinding Tomography Reveals 40 New Squid Species in 100-Million-Year-Old Rock

Nebraska Researchers Advance Cephalopod-Inspired Skins for Soft Robotics and Wearables

Researchers Capture First Live Footage of Antarctic Squid in Deep Weddell Sea

Newly Discovered Flapjack Octopus Adds to Australia's Deep-Sea Biodiversity