Tag: cuttlefish

  • Science & Tech

    How big brains are made

    How squid and octopus get their big brains.

    4 minutes
    Four squid embryos in their egg sac. These are the squid species Doryteuthis pealeii.
  • Health

    Clues to camouflage

    Chromatic aberration may explain how cephalopods can demonstrate such remarkable camouflage abilities despite being able to see only in black and white.

    3 minutes
  • Health

    In search of nature’s camouflage

    Cuttlefish, the “chameleon of the sea,” may offer researchers a model for bio-inspired human camouflage and color-changing products, some of which could be invaluable in wartime.

    5 minutes