Cephalopods are a group of soft-bodied marine mollusks that include cuttlefish, octopuses, squid and nautiluses. Many of ...
As a kid, Sabrina Imbler loved the ocean. They'd swim and snorkel, following around parrotfish in the water. Later, they tried to learn everything they could about these brightly colored tropical fish ...
Sophie Cohen-Bodénès and Peter Neri, neuroscientists at École Normale Supérieure, in France, report possible evidence of cuttlefish communicating by waving their 'arms' at one another. Their paper is ...
As a kid, Sabrina Imbler loved the ocean. They'd swim and snorkel, following around parrotfish in the water. Later, they tried to learn everything... Dancing yeti crabs, morphing cuttlefish, other ...