Tucked among the reefs of tropical seas is a sea snail whose beautifully patterned shell hides one of the ocean’s most sophisticated weapons. Prized by collectors for its appearance, the cone snail ...

Forget slow and steady. For the cone snail, it’s fast-acting chemistry that wins the race. Researchers have now shed light on the structure of a speedy insulin that cone snails use to paralyze prey.

The cone snail looks harmless enough: a beautifully patterned shell that a beachcomber might pocket without a second thought. Yet several of the roughly 800 species in the group are among the most ...

If you think all snails are cute, harmless creatures, you haven’t met the cone snail. The sea dweller lives underwater and preys on fish, worms, and other gastropod mollusks. Snails don’t have claws, ...

Add Yahoo as a preferred source to see more of our stories on Google. Side view of alphabet cone snail in shallow ocean water© David Johnson/ via Getty Images The post How a Tiny Snail Fires Venom ...

Add Yahoo as a preferred source to see more of our stories on Google. Post-doctoral researcher Ho Yan Yeung pulls samples of cone snail venom out of a ultra low temp freezer while explaining her ...

Blood clotting is a complex, tightly regulated process involving numerous molecular steps and myriad biomolecules to carry them out, including vitamin K. While the medical field has capitalized on ...

Newswise — Conotoxins are bioactive peptides found in the venom that marine cone snails produce for prey capture and defense. They are used as pharmacological tools to study pain signalling and have ...

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Scientists are finding clues for how to treat diabetes and hormone disorders in an unexpected place: a toxin from one of the most venomous animals on the planet. Researchers have identified a ...

The cone snail has been recognized as a natural born killer. While it moves incredibly slowly, it doesn’t have to rush. It’s able to secrete toxic venom that totally incapacitates its victim. The ...