Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Cuttlefish are smart, crafty critters that have long fascinated ...

Every critter on this planet that relies on a sexual means of reproduction has its own way of luring in a mate – but cuttlefish can do something really special. Male Andrea cuttlefish (Doratosepion ...

Cuttlefish, along with other cephalopods like octopus and squid, are masters of disguise, changing their skin color and texture to blend in with their underwater surroundings. Now, in a study ...

Cuttlefish have abilities and senses that are alien to us humans. They can change their appearance in a split second, mimicking floating vegetation or rocks on the seafloor. When danger looms, ...