5 Tiny Bots Inspired by Nature

1 472 Shikime 149 mijë

The creation of tiny robots could enable the exploration of new frontiers, from the tightest spaces in the human body to the most remote ecosystems. Here are 5 little bots that draw inspiration from nature to get the job done.
Hosted by: Hank Green
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Komente

  1. Sum Ting Wong
    Sum Ting Wong
    4 ditë më parë

    This cat frightens me. With all due respect, I prefer more gas lighting with my propaganda. Love.

  2. IceFalken Ace
    IceFalken Ace
    5 ditë më parë

    If they can then move through the human body, going unnoticed, they'll..."not be the bots your looking for"

  3. Courtney Woodbury
    Courtney Woodbury
    7 ditë më parë

    *GASP* A robobee? The Richie Rich universe is one step closer to reality!

  4. cREATOR
    cREATOR
    7 ditë më parë

    what if we can harness the earth's magnetic field? even if it's little we can use that power for nanobots.

  5. Merong Me
    Merong Me
    10 ditë më parë

    Makes me wonder on what base number does the Desert Ant use on their counting...

  6. shadowofthecandle
    shadowofthecandle
    10 ditë më parë

    Itty bitty bots :)

  7. SXM: Xairid
    SXM: Xairid
    11 ditë më parë

    Oh man, some of these are going to have massively negative future implications.

  8. ian connell
    ian connell
    12 ditë më parë

    Grow the nanobots up Grow them in the cracks in the sidewalk Wind the nanobots up Wind them up and ask them a question

  9. Wombat.
    Wombat.
    14 ditë më parë

    Ok so I'm old, 60ish. But as a teenager read a book by ? Asimov ? Clarke? called something like "journey to the center of a human".. and now that is about to come true. - Lots of picking my jaw back up off my desk here :)))))) WOW Can anyone tell me the correct name and author please ?

  10. Antikia
    Antikia
    14 ditë më parë

    I heard that as 'And they hope to add wigs too' like yes, please add small wigs to these small robots

  11. Lyndsay Brown
    Lyndsay Brown
    16 ditë më parë

    Robeetle: the Terminator of beetles

  12. o0Avalon0o
    o0Avalon0o
    16 ditë më parë

    I look forward to seeing how this improves med tech! A side note, being able to read directions & general time of day by the sun/ your shadow is still useful to this day.

  13. Pasta Sarmonella E-Specialé
    Pasta Sarmonella E-Specialé
    16 ditë më parë

    I would like to see a car power train inspired by these robots' propulsion methods to make things a lot more interesting.

  14. Azzarinne
    Azzarinne
    17 ditë më parë

    2:11 Thank you so much for saying "jelly" instead of continuing with "jellyfish." Just a pet peeve of mine, like saying "starfish" instead of "seastar."

  15. Arnie Calang
    Arnie Calang
    19 ditë më parë

    How do they move? Are they fueled by something?

  16. Shotta Zulu
    Shotta Zulu
    20 ditë më parë

    Keep yall demon bots away from my temple.

  17. Euphoria
    Euphoria
    20 ditë më parë

    Hank: "know I know what you're thinking..." Me: "thats looks nothing like an X-wing" Hank: "that doesn't look like a bee" Me: "oh... yea that too lol"

  18. Tacticslion
    Tacticslion
    21 ditë më parë

    3:50 Caterbot: "All done with my work! Boy, am I pooped!" Me, an intellectual: "Heheh, not yet, you're not! >:D"

  19. Tacticslion
    Tacticslion
    21 ditë më parë

    1:40 - Got some THICC bodily fluids, there!

  20. Luke Szweziuk
    Luke Szweziuk
    21 ditë më parë

    I have had a capsule endoscopy (I have enteritis), it was far less hassle than a colonoscopy and endoscopy. You just had to monitor what you ate and drank while the device was recording.

  21. ninthRing
    ninthRing
    21 ditë më parë

    I've always imagined that internal medical *Nanobots* would use *_Biomimicry,_* though my own concept was more like a súú tiny *Squid-bot* which would use it's mantle fins in either saggitate or skirt-like configurations (whatever works best for the viscosity of the fluids it would functioning in) to move, while carrying sensory & manipulatory systems (in a closed configuration) behind it, much like a squids tentacles. • Independently bots having only limited intelligence, but in swarms of hundreds/thousands of networked individuals, being capable of some incredible feats. • Having chemo-sensors to help it navigate (much like a single-celled organism). Optical cameras may not function particularly well at those scales due to the optical wave size of visual light, but may still have a use in some circumstances. • Having myriad varieties of forms/configurations (at differing scales) for different jobs within the body: such as a needle & syringe to administer medications at precise locations, or a group of manipulators to capture pathogens, perhaps even an internal library of Cytokines / RNA Messenger Fragments / Hormones / etc. to trigger Epigenetic responses in certain cells. • Powering their internal systems would, of course, be a major challenge, however I suspect that a combination of an onboard hydrogen battery &/or perhaps a secondary chemical sugar system for more energetic functions. • Their bodies constructed of a soft pseudo-muscular polymer, over a semi-rigid internal carbon/silicate skeleton. All in all, the potential for various types of medical *Nano;bots* is truly extraordinary & these preliminary experiments are providing essential data for their eventual development.

  22. vineeth kumar
    vineeth kumar
    22 ditë më parë

    Dear SciShow, You have missed mentioning two of the most advanced tiny robots. Please see below: 1. A flexible microsystem capable of controlled motion and actuation by wireless power transfer (doi.org/10.1038/s41928-020-0384-1); (alfirst.info/load/e2ekcWfOld12n4k/video&ab_channel=TUChemnitz) 2. Electronically integrated, mass-manufactured, microscopic robots (doi.org/10.1038/s41586-020-2626-9) They are the most advanced mini bots that can integrate microelectronic components and can be steered wirelessly

  23. Susan Zoeckler
    Susan Zoeckler
    22 ditë më parë

    So I know I'm exposing my naivete, but I'm wondering why some genius-designed whatsit (like an umbrella-shaped magnifying glass) couldn't concentrate sunlight sufficiently & precisely

  24. Janet Chennault
    Janet Chennault
    23 ditë më parë

    How can heat make the wires contract, but cold make the wires expand? Say again?

  25. deepsy2k
    deepsy2k
    23 ditë më parë

    it can walk! it can jump! it can crawl! itvcan move through water and on dry surfaces! IT'S A caterpillar-inspired robot!!!

  26. MrAB2357
    MrAB2357
    24 ditë më parë

    Morgunov from The Zombie Knight clearly used some of these designs

  27. Cornbreadfed kirkpatrick
    Cornbreadfed kirkpatrick
    25 ditë më parë

    So the movie Fantastic journey/ Innerspacecould be a reality interestng

  28. Adam Hall
    Adam Hall
    25 ditë më parë

    Sharing my support for the channel here in the comments! I hope the algorithm gives you lots of love

  29. totalfreedom45
    totalfreedom45
    25 ditë më parë

    There are already nanobots that can be used very effectively for drug delivery. 💕 ☮ 🌎 🌌

  30. Andrew Z
    Andrew Z
    26 ditë më parë

    when he first said "robeetle" idk why but i thought of a roblox beetle pretty obvious actually

  31. joey padgett
    joey padgett
    26 ditë më parë

    Robeetle looks like a dog scratching it's butt on the floor.

  32. Thomas Chow
    Thomas Chow
    26 ditë më parë

    Claymore roombas

  33. Sidney Hirst
    Sidney Hirst
    26 ditë më parë

    I smoke trees.

  34. Austin
    Austin
    26 ditë më parë

    They're all so cute! I sure hope they aren't being engineered in ways that can be used for warfare! But who am I kidding, if an American scientist gets the chance or funds to try and research and optimize this tech, it will probably be through a military/DARPA contract...

  35. _bunny_
    _bunny_
    26 ditë më parë

    I'd like to see tiny robots go in the direction of household pest control! I'm imagining a ROCOCKROACH? Still workshopping that. ROROACH? And it would seek out the cockroaches where they hide in the walls and go Terminator-style. Or more directly and effectively deliver poisons to their nests? I'm realizing how wrong this can go. Tiny robots with lethal capabilities? It's a slippery slope. Still, the cockroaches in my building can get bold if I'm not vigilant about keeping the kitchen clean, and even then!

  36. Dudepool
    Dudepool
    26 ditë më parë

    Holy crap. My new phone's huge! Hank almost looks like that buff Hank dude. He still around? I haven't seen his comments in a while.

  37. seatbelttruck
    seatbelttruck
    26 ditë më parë

    The jellyfish bot is so cute!!!

  38. Benjamin Barney
    Benjamin Barney
    27 ditë më parë

    I would love to experiment with a bot full of every sensor i could think of hooked up to a new ai like openai and ask it to find accurate ways of determining its location. It might think of ways nobody has seen!

  39. Aleesa Barker
    Aleesa Barker
    27 ditë më parë

    Cool! But I have to admit... I feel a bit wary about the possibility of tiny boys being in my body :/

  40. Sylstaer
    Sylstaer
    27 ditë më parë

    I wanna know more about the navigating ants. That’s just math. Ants do math.

  41. I believe you
    I believe you
    27 ditë më parë

    Wow. Humans,inspired by nature.Amazing.

  42. sanity's quota
    sanity's quota
    27 ditë më parë

    In the first bot, you mentioned that they were thinking of ditching the magnetic system. Might that be because there is already an active electro-magnetic current in a living body(where they intend to use the bot)? Is our nervous system strong enough to interrupt the system of a bot of that size?

  43. DaBlondDude
    DaBlondDude
    27 ditë më parë

    Am I the only one who shuddered in horror at the prospect of those first two being weaponized? For the ant bot, the sun moves as time passes and at differen speeds/angles dependingon longitude. I'm wondering if the processor can account for that.

  44. Kaitaki Kohu
    Kaitaki Kohu
    27 ditë më parë

    Ya boy hank is back at it again

  45. The Dudeどーっちどっちどーっちどっち
    The Dudeどーっちどっちどーっちどっち
    27 ditë më parë

    Ok, that jellyfish bot? Yeah, that's cute AF. I want one on my desk.

    1. Susan Zoeckler
      Susan Zoeckler
      21 ditë më parë

      Dude! Dream on -- they're ALL mine

    2. The Dudeどーっちどっちどーっちどっち
      The Dudeどーっちどっちどーっちどっち
      22 ditë më parë

      @Susan Zoeckler Your entire stock please~

    3. Susan Zoeckler
      Susan Zoeckler
      22 ditë më parë

      Or three

  46. Izzy King
    Izzy King
    27 ditë më parë

    Ants: yeah I can detect the polarization of light, no biggie Scientists: 🤤🤤🤤

  47. Izzy King
    Izzy King
    27 ditë më parë

    Appreciation comment for how much effort you guys put into the scripts for these episodes. Not only do you deliver amazing facts & knowledge, you do it with linguistic skills that would make English teachers well up with pride

  48. Aviv Atar
    Aviv Atar
    27 ditë më parë

    Gotta love how in the end as smart as humans think we are, most of our genius comes from seeing things and copying them. After all, don’t stop doing the things that work. :)

  49. Arturo Lomeli
    Arturo Lomeli
    27 ditë më parë

    We're already working on having a 3 times harsher sun so I guess the robobee creators are unto something xp t.t

  50. The Wake Up
    The Wake Up
    27 ditë më parë

    ...And yes, ants can count.

  51. Chibi TheEdgehog
    Chibi TheEdgehog
    27 ditë më parë

    Hmm ants can count which means they are aware of the concept of time.. which is a lot more important than it sounds

  52. Denzel Fortune
    Denzel Fortune
    27 ditë më parë

    Ants = Neurons

  53. Foxtrot November
    Foxtrot November
    27 ditë më parë

    LOL there's no such thing as evolution. 🤣

  54. sai efrain victoria araujo
    sai efrain victoria araujo
    27 ditë më parë

    My brain read the title as: 5 Tiny Bots Inspired by Naruto

  55. James T.
    James T.
    27 ditë më parë

    hello ? souces ? sauce ?

  56. Melody
    Melody
    27 ditë më parë

    Nobody who is developing the robot has any medical knowledge or motivation/interest, and no medical professional has the robotics knowledge or the experience to know enough to even care about learning how to use it. The fields don't cross over enough

  57. Melody
    Melody
    27 ditë më parë

    People have been making tiny robots to deliver drugs to a specific site for like 20 years but not a single one has ever been trusted to be inside someone's body before I don't think anyone is ever going to bother to do this

  58. Doug B
    Doug B
    27 ditë më parë

    PSA: Contrary to popular paranoia, Covid vaccines do NOT contain "nanorobots" just because they the virus are 70 to 90 "nanometers" in size while the respiratory droplets that carry them can be much, much larger (from fine aerosols to big ol' snotty boogers). 1:41 one mm (millimeter) equals 1 million nanometers in length. A human hair is about 75,000 nm in diameter. Sadly, this is probably something that should be made clear in this day and age.

  59. Pamela Mays
    Pamela Mays
    27 ditë më parë

    Don't be surprised if a show about minibots appears on either Nick, Jr. or Disney Junior.

  60. Lara Dazzle
    Lara Dazzle
    27 ditë më parë

    You’re so funny, Hank 😂

  61. Business Chicken
    Business Chicken
    27 ditë më parë

    Um...Hank. Did you just tell me that scientists are thinking of developing tiny medical ANDROIDS?! As in a biosynthetic "organic" robot? Or am I wayyy over-analyzing the beginning of this video?

  62. shockingguy - Join Me on My Journey
    shockingguy - Join Me on My Journey
    27 ditë më parë

    Cool just found you guys by happening to go to some researchers Twitter feed ha ha

  63. Wizard Tim
    Wizard Tim
    27 ditë më parë

    Anyone know why they don't just power the tiny bots with microwave energy? With such low power demands, seems like you could power the things with the 5g network we use for cell phones...

  64. Macayla Cayton
    Macayla Cayton
    27 ditë më parë

    Where in the human body would a 3 mm bot go?!

  65. Jessi Lloyd
    Jessi Lloyd
    28 ditë më parë

    So what I'm hearing is, if you want a better understanding of how nature works, get engineers to try to mimic it

  66. Ashyo Sings
    Ashyo Sings
    28 ditë më parë

    self sustaining, replicating robots are also known as a virus as they have little to no genetic difference

  67. Vincent Hildebrand
    Vincent Hildebrand
    28 ditë më parë

    Shows like this really bug me har har.

  68. Knirin
    Knirin
    28 ditë më parë

    How efficient are the solar cells on the XBee? Improving those may help its utility.

  69. Shiny Black Pan
    Shiny Black Pan
    28 ditë më parë

    The 1rst bot seems like a good idea for space too

  70. tubingview
    tubingview
    28 ditë më parë

    Until it is micro miniaturized it is a clot, not a bot.

  71. Rubin Chavarria
    Rubin Chavarria
    28 ditë më parë

    They need to release a thousand robobees all at once

  72. ConsultingHumor
    ConsultingHumor
    28 ditë më parë

    All hail Cthulhu bot

  73. Seraph
    Seraph
    28 ditë më parë

    That is awesome! Super scifi I love it. We need also more biopunk

  74. molesniper666
    molesniper666
    28 ditë më parë

    In the future, robots like these will help disaster victims. -Literally the justification for every robot ever made

  75. Lindsey Applegate
    Lindsey Applegate
    28 ditë më parë

    I love these!!

  76. Jonatan Romanowski
    Jonatan Romanowski
    28 ditë më parë

    Go Go Sci Show!

  77. Vasile Sulica
    Vasile Sulica
    28 ditë më parë

    The robots that gone where no robots gone before, like in uranus? Forgive my but joke, but at the current size that is the only place where can go into human body.

  78. Gajanan Nigade
    Gajanan Nigade
    28 ditë më parë

    All robotics aside, the fact that these ants use such complex navigation system is just... Awesome.

  79. Brapamaldi
    Brapamaldi
    28 ditë më parë

    sooooooooo. which of these nanobots will be calling my body home when i get the covid19 5g nanobot vaccination? . . . . . . . /s, haha

  80. Tobias Ommer
    Tobias Ommer
    28 ditë më parë

    So it begins.

  81. SilverSkylark
    SilverSkylark
    28 ditë më parë

    Gonna be honest Hank, I’ve seen you so frequently on TikTok that I totally forgot you have a show on ALfirst

  82. L Dewey MD
    L Dewey MD
    28 ditë më parë

    Amazing technology. For a more dystopic (and terrifying) look at microbots, check out the last novel by Michael Crichton (of Jurassic Park fame) called, "Micro". (Yes, its reviews are not great, but bear in mind Crichton died before finishing this, and therefore the book was coauthored and completed by a different author. I still found it to be a compelling read, and has the potential of being a great 21st century movie.) Think about the movie, "Fantastic Voyage".

  83. Matthew Topping
    Matthew Topping
    28 ditë më parë

    How would ants count their own steps? Like, one for each foot? Or do they have some kind of ant-specific unit of measurement that we don't know about?

    1. Macayla Cayton
      Macayla Cayton
      27 ditë më parë

      there was an experiment about that, so it's pedometer like so that probably means not each individual foot but probably each step cycle by counting total of how many legs move, how quickly and probably how often

  84. Arafat Khan Jonaid
    Arafat Khan Jonaid
    28 ditë më parë

    Damn who designed at the actual ant 🐜 😉?

  85. Judd Otto
    Judd Otto
    28 ditë më parë

    I love how all these tiny robots are inspired by nature, makes me wonder why the FBI uses pigeons for spying?

  86. Thunderwalker87 Help Me To Gensoyko - 幻想郷に行くのを手伝って
    Thunderwalker87 Help Me To Gensoyko - 幻想郷に行くのを手伝って
    28 ditë më parë

    Ants can count, more reason to love ants and be impressed by ants, also sounds like that is keeping in with ants that they count their steps.

  87. Benedikt Walch
    Benedikt Walch
    28 ditë më parë

    how cool is that to navigate by the polarization of sunlight !!

    1. chris greece
      chris greece
      28 ditë më parë

      Νοοοο

  88. InShortSight :3
    InShortSight :3
    28 ditë më parë

    doesn't the sun hit at least 3 times as hard outside of an atmosphere? robobees in SPACE!

  89. twocvbloke
    twocvbloke
    28 ditë më parë

    Thought I'd be seeing more conspiracy stuff here in the comments, but then I remembered that a prerequisite for such things is to avoid science and intelligence cos they easily defeat conspiracies... :P

  90. Chris Baines
    Chris Baines
    28 ditë më parë

    0:14 Instead of "evolution", just replace with, "God".

  91. neino36
    neino36
    28 ditë më parë

    Am I the only one who read "5 tiny bois"? Really, just me?

  92. Michael Zoller
    Michael Zoller
    28 ditë më parë

    I like big bots, itty bitty bots Mississippi bots, inner city bots

  93. Theshizlenizle
    Theshizlenizle
    28 ditë më parë

    Hold on a minute.... heats up to contract?! And cools down to expand?! Surly coefficient thermal liner expansion works the opposite way....

    1. Rafael Brisolara
      Rafael Brisolara
      28 ditë më parë

      Well, the expansion of the material could contract the limb and it's contraction puts the limb back to it's normal length.

  94. m. alonto
    m. alonto
    28 ditë më parë

    "DESSERT ants worrying about a CLOUDY DAY..." does that happen...?

    1. Zap Gun
      Zap Gun
      12 ditë më parë

      Apparently not, but if they're dessert ants, I think they've got bigger things to worry about come evening...

  95. Ace Lightning
    Ace Lightning
    28 ditë më parë

    I was recently diagnosed with arterial plaque. I asked my cardiologist (who wears a Starfleet emblem on his lab coat) why we don't have nanobots he could inject me with that would swim around and chisel the plaque deposits out of my arteries, but he says they haven't been invented yet... or have they?

  96. Monking Flame
    Monking Flame
    28 ditë më parë

    So we have a tiny methanol filled kanister moving in a straight line. which is supposed to be send into catastrophy areas. And we have a flaying bot, which only works in a lab or, if merkury would have an atmosphere the density of earths, on merkury.

  97. Mio です
    Mio です
    28 ditë më parë

    Hex bugs

  98. Mark Chapman
    Mark Chapman
    28 ditë më parë

    #2 Caterpillar-inspired robot - "The current version could wriggle about inside your ... urinary tract, but researchers hope to make smaller iterations ..." If I ever have a robot wriggling about inside my urinary tract, I hope that it would already be pretty darned small, thank you very much.

  99. futsk01
    futsk01
    28 ditë më parë

    Ah, so that's what's in the vaccine...

  100. FLEXCOPE INC.
    FLEXCOPE INC.
    28 ditë më parë

    Beatles that walk straight... That's that poster on my wall.