Stunning underwater video by Jose Lachat at Aeon shows you major milestones in the life of an Australian flamboyant cuttlefish: including birth, courtship, and egg-laying before death. If you want to skip right to the sexy part, the mating dance starts at 2:19.
Wow. This is amazing. I knew cuttlefish could change their hue to blend in with the sea floor and protect themselves from predators. But I didn't know they could use that skill to create trippy light shows that put their prey into trance.
Underwater craft have come a long way since Bond drove that Lotus into the sea, but even today, they still have problems: conventional propeller-driver robots get tangled on underwater obstacles like seaweed and rope, and the noise confuses the cute little dolphins who use vibrations to navigate. That's why this…
It's seafood for breakfast in the home of Nathan Shields. Octopuses, squids, cuttlefish, and even a few extinct critters have found their way onto his kids' breakfast plates. It's an adventure in taxonomy and cookery, all at once!