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How the Octopus Changes Its Color @TED #ted #shorts

As a Senior Scientist at the Marine Biological Laboratory in Woods Hole, Massachusetts, Roger Hanlon delves into the undersea world of chameleon-like, color-changing marine animals — and the practical applications that will emerge when we crack their secrets. Watch his full TED Talk:

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As a Senior Scientist at the Marine Biological Laboratory in Woods Hole, Massachusetts, Roger Hanlon delves into the undersea world of chameleon-like, color-changing marine animals — and the practical applications that will emerge when we crack their secrets. Watch his full TED Talk:

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27 Comments

27 Comments

  1. Jenny Walborn

    June 2, 2023 at 12:06 pm

    Our God is an awesome creator!!

    • HexaRecter

      June 2, 2023 at 12:31 pm

      Translate :
      “I don’t understand how therefor magic man in the sky made it”

    • Richard Nickerson

      June 2, 2023 at 2:01 pm

      Get your religion out of here

  2. Pickle

    June 2, 2023 at 12:08 pm

    Ya, this is pretty much concludes what I’ve learned in life about our species too lol

  3. Poo Ninja

    June 2, 2023 at 12:10 pm

    Squid are not octopuses

    • Luke H

      June 3, 2023 at 2:48 am

      Octopi

    • Poo Ninja

      June 3, 2023 at 8:18 am

      @Luke H you are correct

    • RichieNicks

      June 3, 2023 at 9:11 am

      ​@Luke H
      Octopuses is acceptable

    • PLF

      June 4, 2023 at 5:27 pm

      ​@Poo Ninja no he is not

    • PLF

      June 4, 2023 at 5:31 pm

      ​@Luke H its octopuses in english. The word is greek, you cant just put a latin plural ending on it because you cant tell the difference. The greek plural is octopodes, but in english we use the english plural ending which in this case is -es.

  4. Emily Faye Proffitt Cole

    June 2, 2023 at 12:28 pm

    Who else is driven nuts by the video title?!?
    😵‍💫🦑🚫🐙

  5. REDATEX

    June 2, 2023 at 12:33 pm

    Shame on you TED! I would never have expected that from TTD.

  6. Faceted Perspectives

    June 2, 2023 at 12:39 pm

    Loved the “romance” of the squid pair. There was something quite beautiful about their dance. Thanks for sharing 😊😊😊

  7. metaphics

    June 2, 2023 at 12:40 pm

    Are those squid or cuttlefish? Maybe some squids really resemble cuttlefish, or it’s just how the video was edited.

    • Mr Rod

      June 4, 2023 at 1:40 am

      They are squidlefish

  8. Weslei Patrick

    June 2, 2023 at 12:42 pm

    “Octopus” huh…

  9. OwnerofGoogle

    June 2, 2023 at 12:58 pm

    Ted must 1st know diff between squid 🦑 and octopus 🐙 even Emojis r Diff!

  10. Maci

    June 2, 2023 at 1:11 pm

    Wow that is so neat!

  11. Richard Nickerson

    June 2, 2023 at 2:00 pm

    Who tf wrote the title? C’mon…

  12. Richard Nickerson

    June 2, 2023 at 2:14 pm

    “You can’t criticize how we ruined the planet because everything we did and how we raised you taught you to be overweight and spiteful”

    Good argument, Maher 🙄🤦‍♂️

  13. Tony Pelliccio

    June 2, 2023 at 10:58 pm

    But calamari is delicious

  14. RichieNicks

    June 3, 2023 at 9:11 am

    This still hasn’t been fixed?

  15. Robert Hardin

    June 3, 2023 at 5:28 pm

    Ted talk

  16. 노잼

    June 3, 2023 at 8:02 pm

    Are not they squids?

  17. Majnah Majnah

    June 4, 2023 at 7:10 am

    Ngomong apa sih

  18. PLF

    June 4, 2023 at 5:32 pm

    No octopuses in this video though.

  19. Chris Richards

    June 5, 2023 at 8:42 am

    @ted should you really be hiring social media guys if they don’t even know the difference between a squid and octopus?

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