The species was named Haplosyllis anthogorgicola, and it is incredibly small. After the first description of the species, the ...

Two conflicting memories can both be activated in a worm's brain, even if only one memory actively drives the animal's ...

Such is the tale of the marine worm, Haplosyllis anthogorgicola, that’s been photobombing seahorses at a rate of three in ...

From hallucinogenic fish to nematodes oozing with lifespan-extending pheromones, many animals on Earth secrete chemicals with ...

Getty Image When thinking of ways to stop pollution most people think of things like solar panels and recycling. However ...