With terrifyingly sharp teeth arranged around a circular mouth, lampreys look about as primitive a vertebrate as you could imagine. But a new study finds that the animals have a surprising similarity ...

Shimmering, gelatinous comb jellies wouldn’t appear to have much to hide. But their mostly see-through bodies cloak a nervous system unlike that of any other known animal, researchers report in the ...

Strange sea creatures called ctenophores have a fused nerve net where scientists expected to see synapses. Did they evolve their nervous system separately from other animals? When you purchase through ...

NPR's podcast Short Wave brings the stories of a newly identified deep sea creature, the benefits of exercise for healing our nervous system and science-backed tips for holiday eating. Time now for ...

With their quick-change camouflage and high level of intelligence, it’s not surprising that the public and scientific experts alike are fascinated by octopuses. Their abilities to recognize faces, ...

Cancer arises as an enemy from within. One of the body’s own cells becomes damaged or corrupted and then multiplies to create copies of its aberrant self. The ballooning army of deviant cells may ...