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What Do Insects Do When Nature Calls? | Saad Bhamla | TED

Scientist Saad Bhamla is on a mission to answer a question most people don’t think to ask: How do insects pee? Taking inspiration from the incredible “butt flickers” of the glassy-winged sharpshooter, Bhamla presents a fascinating study of the physics behind how bugs take care of business and invites us to be more curious about…

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Scientist Saad Bhamla is on a mission to answer a question most people don’t think to ask: How do insects pee? Taking inspiration from the incredible “butt flickers” of the glassy-winged sharpshooter, Bhamla presents a fascinating study of the physics behind how bugs take care of business and invites us to be more curious about the seemingly mundane.

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#TED #TEDTalks #insects

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36 Comments

36 Comments

  1. Nicholas Pruitt

    March 3, 2023 at 2:12 pm

    You had me at…insect pee.

  2. Mr. Mayhem

    March 3, 2023 at 2:19 pm

    Little R. Kelly’s

  3. Donald Auguston

    March 3, 2023 at 2:37 pm

    This was wonderful. However, I still don’t understand why the bugs project their pee. There must be some evolutionary purpose for doing so.

    • zarkork -

      March 3, 2023 at 3:47 pm

      Maybe due to water tension and how it’d get stuck on the bug

    • Bryan Cobussen

      March 3, 2023 at 4:56 pm

      If you know it, let me know

    • Bulet

      March 4, 2023 at 12:43 pm

      I think he said something along the lines of those bugs being so small that gravity doesnt have much impact so they must create droplets and fling their pee for it to leave their body. That’s why I think he showed the cicadas (the bigger ones) actually peeing in jet form rather than flinging.

  4. Dwrakanath Tuwar

    March 3, 2023 at 2:43 pm

    Don ka natak

  5. Alex Prevost

    March 3, 2023 at 2:52 pm

    To be fair, the thought of insects peeing never crossed my mind.

    • A Person

      March 3, 2023 at 10:29 pm

      For some reason spiders’ butt-holes have been coming to my mind recently. True fact.

  6. Малышка

    March 3, 2023 at 3:56 pm

    Is it Javed from bobs burgers? ☺️

  7. L Galina

    March 3, 2023 at 4:55 pm

    Hmm…i guess i now understand why i sometimes feel very light rain drops when walking/standing under my backyard Valencia orange tree…even on a clear sunny low-humidity Southern California day…and i thought it must be condensation.

  8. DAISY🌼

    March 3, 2023 at 5:07 pm

    🍃🍃🍃🍃

  9. Jessica Finney

    March 3, 2023 at 6:47 pm

    Bravo! 👏
    I honestly never thought I’d be this transfixed by a guy talking about insect pee! 😂😂😂
    You, sir, are *THEE PERFECT* person for talking to kids about this! This was incredible, so thank you!

  10. Ligia Sommers

    March 3, 2023 at 8:39 pm

    👏🏻👏🏻👏🏻👏🏻👏🏻🙏🏻🌹✨🙏🏻

  11. Sanjay Itty Mathew

    March 3, 2023 at 8:58 pm

    if only TED talks went back to being like this one. but I’m sure they have way too many propaganda quotas sponsored by ultraweathy corporations to meet, to actually care about informative content or integrity.

  12. TRAMWAJAZ1

    March 3, 2023 at 9:02 pm

    Love this TED talk, one of the best for quite some time.

  13. Islam Mohamed

    March 3, 2023 at 9:08 pm

    I was thinking Kumail Nanjiani the whole time. They must have grown up a few yards from each other.

  14. Christopher Torres

    March 3, 2023 at 9:24 pm

    God bless Angelia Marie Brown for the help, $51,000 biweekly pay!!!

    • Christopher Torres

      March 3, 2023 at 9:34 pm

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    • Christopher Torres

      March 3, 2023 at 9:34 pm

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    • Christopher Torres

      March 3, 2023 at 9:34 pm

      She is on Whats Apk Messenger 👆👆

    • Eugene L. Williams

      March 3, 2023 at 9:34 pm

      @Christopher Torres Thank you I will message her through what’s apk right away, I see this as an opportunity to escape my financial situation.

    • Lisa J. Shull

      March 3, 2023 at 9:34 pm

      Hey guys thanks a lot, you just saved me from crypto loss by recommending such a successful and a legit broker in the United States.

  15. 𝐃𝐢𝐫𝐞𝐜𝐭 𝐒𝐌𝐒 ±𝟏𝟖𝟔𝟐𝟐𝟗𝟕𝟒𝟗𝟖𝟒

    March 3, 2023 at 10:17 pm

    Direct text ⬆️ via the number up there for more insight and ideas concerning financial stability

  16. A Person

    March 3, 2023 at 10:40 pm

    “We can discover the marvelous in the mundane if we look close enough”

    • 𝐃𝐢𝐫𝐞𝐜𝐭 𝐒𝐌𝐒 ±𝟏𝟖𝟔𝟐𝟐𝟗𝟕𝟒𝟗𝟖𝟒

      March 3, 2023 at 11:44 pm

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  17. The Man w/No Name

    March 3, 2023 at 11:20 pm

    2023(Gregorian) “Respect and dignity.” Furthermore:

  18. R2robot

    March 4, 2023 at 6:37 am

    One of the best TED Talks I’ve ever watched. lol

  19. Bulet

    March 4, 2023 at 12:44 pm

    “I have to go pee” couldn’t have ended the talk better 😂

  20. Agi Chrapek

    March 4, 2023 at 4:19 pm

    This was really interesting. I totally didn’t expect this!

  21. Aman

    March 4, 2023 at 7:08 pm

    1:38 Urine for a treat.
    But sub guy didn’t get the pun.

  22. adax Pan

    March 4, 2023 at 9:23 pm

    it’s not a bug, it’s a feature!! lol

  23. Nakko

    March 4, 2023 at 10:01 pm

    I wish I could pee 50 meters away from the toilet bowl like this insect.

  24. Safi Yule

    March 4, 2023 at 10:28 pm

    a certified ted classic

  25. Alondra

    March 5, 2023 at 11:22 am

    * I am so fortunate that I made productive decisions about my finances that changed my life forever. I am a single mum living in Melbourne Australia who bought my second home in September and is hoping to retire next year at 50 if things continue to go smoothly for me

  26. Chuckfini

    March 6, 2023 at 7:29 am

    Watch till the end ( For Software Devs) 😂😂😂

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As Call of Duty: Black Ops 6 just came out, CNET writer Zachary McAuliffe is already deep into playing it on his phone.

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#gaming #callofduty #mobilegaming #cloudgaming #tech

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Listen to Your Intuition — It Can Help You Navigate the Future | Hrund Gunnsteinsdóttir | TED

“Intuition helps us see the big picture,” says filmmaker and sustainability leader Hrund Gunnsteinsdóttir. Reflecting on her work at the UN, she outlines three ways innsæi (the Icelandic word for “intuition”) can help humanity face our greatest existential threats — urging us to use our inner wisdom as a guide for essential change. (Recorded at…

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“Intuition helps us see the big picture,” says filmmaker and sustainability leader Hrund Gunnsteinsdóttir. Reflecting on her work at the UN, she outlines three ways innsæi (the Icelandic word for “intuition”) can help humanity face our greatest existential threats — urging us to use our inner wisdom as a guide for essential change.
(Recorded at TEDCountdown@BloombergGreenFestival on July 12, 2024)

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The TED Talks channel features talks, performances and original series from the world’s leading thinkers and doers. Subscribe to our channel for videos on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.

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#TED #TEDTalks

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Hands On with Apple’s Visual Intelligence

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Senior Editor Lisa Eadiccico has been having fun using Apple’s Visual Intelligence feature in the iOS 18.2 Public Beta, but since it’s not fully complete yet she’s excited to see where the company takes the feature. #appleintelligence #iphone16 #iphone16pro #ios18 #ai

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