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.

Snails seem like slow, unassuming animals until you meet the cone snail. This mollusk packs a punch as one of the most predatory and venomous creatures crawling the seafloor. This YouTube video shows ...

As snails go, the cone snail is pretty feisty! This group of marine gastropods has a venomous harpoon that they fling into ...

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, ...

Fish-hunting cone snails release insulin that can work as a weapon, sending nearby prey’s blood sugar plummeting and making the groggy fish easy for a less-than-speedy snail to catch. They tested the ...

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 ...

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At least two species of cone snailhave turned insulin into an underwater weapon, a new study finds. When these stealthy aquatic snails approach their prey, they release insulin, a hormone that can ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Scientists in Australia and the United States have unlocked the ...

Cone snails aren't glamorous. They don't have svelte waistlines or jaw-dropping good looks. Yet, some of these worm-hunting gastropods are the femme fatales or lady killers of the undersea world, ...

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 ...

An icon in the shape of a lightning bolt. Impact Link The most venomous animal in the world isn't what you'd expect. Check him out: This little guy is a cone snail. It has a host of deadly adaptations ...