There are some badass carnivorous cone snails who hunt fish by tethering them in place with a harpoon-shaped tooth and then injecting a venom that messes with their nervous system. Now, researchers ...

If you're on a quest for "worms from Hell," you have to be prepared for some tough going. You have to be an intrepid adventurer and a scientific risk-taker, someone with a high tolerance for ...

Geobiologist Jeff Marlow is reporting from the Alvin Science Verification Cruise in the Gulf of Mexico. This expedition marks the first time that the Alvin Deep Submergence Vehicle will be back in the ...