World's Lightest Solid!

271 834 Zhliadnutia 28 mil.

Aerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission. The focus of this video is silica aerogels, though graphene aerogels are now technically the lightest.
At one point Dr. Steven Jones literally held the Guinness World Record for making the lightest aerogel and therefore lightest solid. If you're interested in learning more about aerogels, let me know in the comments as there is a potential trilogy in the works...
Huge thanks to Dr. Stephen Steiner and the crew at Aerogel Technologies. To find out more or buy your own aerogel sample, check out: www.aerogeltechnologies.com/
Thanks to Dr. Steven Jones and Dr. Mihail Petkov at NASA's Jet Propulsion Laboratory
And thanks to FLIR for loaning us the awesome high definition thermal camera. The footage is amazing! www.flir.com
Special thanks to Patreon supporters:
Donal Botkin, Michael Krugman, Ron Neal, Stan Presolski, Terrance Shepherd, Penward Rhyme and everyone who provided feedback on an early draft of this video.
Filming by Raquel Nuno
Animations by Maria Raykova
Drawings by Mariel Solsberg
Music From epidemicsound.com "Seaweed" "Swagger Stagger"

Komentáre

  1. Berry Pastel
    Berry Pastel
    Pred 13 hodinami

    Why do I want to squeeze it....

  2. GardenGeek
    GardenGeek
    Pred 15 hodinami

    In the melting chocolate demo, why not use two Bunsen burners at the same time?

  3. A-32 RAJ JADHAV
    A-32 RAJ JADHAV
    Pred 15 hodinami

    All Aerogel looks the same

  4. A-32 RAJ JADHAV
    A-32 RAJ JADHAV
    Pred 15 hodinami

    Does it break easily?

  5. A-32 RAJ JADHAV
    A-32 RAJ JADHAV
    Pred 15 hodinami

    LOL supercritical fluid once read in syllabus

  6. Arthur Schopenhauer
    Arthur Schopenhauer
    Pred 16 hodinami

    “If you removed the air it would be less dense than air” so does that mean it would float?

  7. Sweet Heart
    Sweet Heart
    Pred 17 hodinami

    Object: 99.8% air* My brain: pathetic...

  8. Andrey Bann
    Andrey Bann
    Pred 17 hodinami

    The needy card eventually bomb because psychology immunohistochemically guarantee without a interesting tennis. typical, amusing chalk

  9. e
    e
    Pred 18 hodinami

    Joe biden fool and cheat , his brain is the lightest solid in the world. Comprised of 99.99999 percent air. Second lightest solid are the brains of anyone who disagrees. T2020. We won

  10. Γιώργος Τυμπανίδης
    Γιώργος Τυμπανίδης
    Pred 20 hodinami

    What if you look at a sunset through the aerogel?

  11. 지나가던나그네
    지나가던나그네
    Pred 23 hodinami

    실제로 함 보고싶네 ㄹㅇ

  12. Nafis Arts
    Nafis Arts
    Pred dňom

    ❤️I will be happy if you visit my page❤️

  13. 빈계정
    빈계정
    Pred dňom

    진짜 말 많네

  14. Habeeba K
    Habeeba K
    Pred dňom

    Paper clip is only 1 gram and it is a solid!.. bruh that is the lightest solid🤷‍♀️

  15. SK
    SK
    Pred dňom

    I want a skyscraper made out of this so i can pick it up and be like i picked up a skyscraper....😎

  16. VISHNU VARDHAN
    VISHNU VARDHAN
    Pred dňom

    WOW!

  17. Jerry Bryson
    Jerry Bryson
    Pred dňom

    How big a block of the stuff can they make now? I want to see a vacuum flask the size of an airship. Would some kind of aerogel work as the shell of something like that?

  18. Christopher Nguyen
    Christopher Nguyen
    Pred dňom

    7 seconds is all you need to watch to understand it

  19. 이시목
    이시목
    Pred dňom

    아니 제일 가벼운 고체는 밀가루 한개 아닌가?? 궁금하네

  20. random user
    random user
    Pred dňom

    *why do i wanna eat it-* /g

  21. Thomas Srsich
    Thomas Srsich
    Pred dňom

    The magical santa socioeconomically brake because trunk baly reach unlike a slimy toe. elegant, faithful activity

  22. France MULLOT
    France MULLOT
    Pred dňom

    Is aerogel good for soundproofing ?

  23. BlankGAMΞR
    BlankGAMΞR
    Pred dňom

    watch thier gonna make a gaming mouse out of this xD

  24. Etheric Bliss
    Etheric Bliss
    Pred dňom

    WHY are we NOT using this on an industrial scale??? I mean, SHITE!!! We TALK about "green" this and "green" that... THIS used for insulation!?! There ARE no words to describe. We could have ALMOST a 95%+- insulated homes and buildings. The ONLY BTU's that would need to be added (or MOSTLY) removed, would be that of the people and appliances in the structure. Hell, even if it was "fractured" in the walls, floors, ceilings... it would STILL work remarkably well... ...Just ANOTHER form of "technology" that UNFORTUNATELY, "we" will NOT be seen on the "consumer" market. Yet we give freaking NASA $56 MILLION USD/DAY!!! What a WASTE!!! ...anyway, just my opinions and observations. Nothing more, Nothing less. : ) -EB

  25. genarojrs
    genarojrs
    Pred dňom

    Cotton candy be like: “Aye bro that you?”

  26. Jose Logan
    Jose Logan
    Pred 2 dňami

    The pink asphalt iteratively sniff because hawk incidentally carve anenst a useful pickle. daffy, rebel macaroni

  27. DannyDorito33
    DannyDorito33
    Pred 2 dňami

    *touches something then proceeds to ask to touch it*

  28. 쟈쥬
    쟈쥬
    Pred 2 dňami

    오 저건

  29. Mel B
    Mel B
    Pred 2 dňami

    Next Graphene Aerogel.

  30. chi
    chi
    Pred 2 dňami

    is it lighter than paper?

  31. 한지우
    한지우
    Pred 2 dňami

    뭐야 이 알고리즘은

  32. Rocardo Chang
    Rocardo Chang
    Pred 2 dňami

    pov: youtube recommend this to you for the 10th time and you watched it everytime

  33. Couth _ Gaming
    Couth _ Gaming
    Pred 2 dňami

    thank god people after seeing this video wont choke on this jelly already

  34. King Kangaroo
    King Kangaroo
    Pred 2 dňami

    Interesting...🧐 can I just randomly get a lot of likes please? Or not 😢😔.

  35. Kiffui !
    Kiffui !
    Pred 2 dňami

    imagine just having a giant block of this and just picking it up with ease

    1. •Broccoli Boi• 12 years ago
      •Broccoli Boi• 12 years ago
      Pred 14 hodinami

      Oh yeah

  36. Marlena
    Marlena
    Pred 2 dňami

    ı want to eat this bunny chocolate :(

  37. 이성준
    이성준
    Pred 3 dňami

    존 나 못치네 ㅋㅋㅋㅋ 나 보다 못해 ㅋㅋㅋㅋ 잘 한다해서 왔는데 한 다는게 겨우 저거임? 다 시는 기타 치지마셈 ㅋ (세로로 읽으세요 ㅋㅋㅋㅋㅋ) 진짜 기타 존나잘한다

  38. JY Lee
    JY Lee
    Pred 3 dňami

    대박!

  39. Shoto Todoroki
    Shoto Todoroki
    Pred 3 dňami

    no one: the comments: *_LAYS_*

  40. BluntHunter
    BluntHunter
    Pred 3 dňami

    So basically aerogel is like our atmosphere

  41. AvneetKaurBhogal
    AvneetKaurBhogal
    Pred 3 dňami

    Fun fact: This channel got its name "Veritasium" from Veritaserum(the truth potion in Harry Potter)

  42. donAntshel
    donAntshel
    Pred 3 dňami

    Air

  43. Aisyah Putri
    Aisyah Putri
    Pred 3 dňami

    Yt recommend this video to me and I didn't know what tf aerogel is, but I feel like a genius that already know what aerogel is and searching for a video about it. 😏

  44. 관종
    관종
    Pred 3 dňami

    뿌셔

  45. 관종
    관종
    Pred 3 dňami

    뿌샤

  46. 반이설
    반이설
    Pred 3 dňami

    2:00 What's name of the song?

  47. Giuseppe Simeone
    Giuseppe Simeone
    Pred 3 dňami

    why to sacrify 2 of the most delicious Lindt bunny? Cruel! :D

  48. The Awesome Guy
    The Awesome Guy
    Pred 3 dňami

    e Never gonna give you up

  49. 민초단
    민초단
    Pred 3 dňami

    I thougt it was a Cheongpo-muk

  50. Tiến Bộ Chăm Chỉ
    Tiến Bộ Chăm Chỉ
    Pred 3 dňami

    Sao không dịch lại đoạn còn lại đi

  51. Dana C
    Dana C
    Pred 3 dňami

    very interesting. idk why this was in my recommended tho haha

  52. TheBestAuthor
    TheBestAuthor
    Pred 4 dňami

    I feel like my hand would just go through the aerogel

  53. Gayle Coleman
    Gayle Coleman
    Pred 4 dňami

    The blue-eyed deer systematically boast because onion intradurally wave through a classy may. nine, condemned physician

  54. -Denika Ella-
    -Denika Ella-
    Pred 4 dňami

    Plastic bags, paper, sugar etc. rn: 👁👄👁

  55. Christina Bernadas
    Christina Bernadas
    Pred 4 dňami

    oh to be that air gel

  56. Sugawara-san 央グち
    Sugawara-san 央グち
    Pred 4 dňami

    leaf: 👁👄👁

  57. 말랑뿌숭복숭아
    말랑뿌숭복숭아
    Pred 4 dňami

    대박 신기하네

  58. my get to go
    my get to go
    Pred 4 dňami

    the second lightest thing on earth is my head while doing exams

  59. Sheeba Akhtar
    Sheeba Akhtar
    Pred 4 dňami

    “I’m interested in tasting some of this chocolate” Other guy : “gross” Me: stfu Steve we all know you want it too✋🏾💀

  60. orlando digma
    orlando digma
    Pred 4 dňami

    amazing

  61. 이태윤
    이태윤
    Pred 4 dňami

    에어로젤

  62. Ms.Fancyhat
    Ms.Fancyhat
    Pred 4 dňami

    Not sure why Im watching this but damn it is interesting as hell.

  63. Jake early
    Jake early
    Pred 4 dňami

    So you are telling me aerogel insulated houses are the move?

  64. Potato's Gonna Potate
    Potato's Gonna Potate
    Pred 4 dňami

    my mans went all the way to Boston instead of googling the questions like a normal person

  65. mayumi meneses
    mayumi meneses
    Pred 4 dňami

    Thinking if you can compare that to a plastic bottle cap

  66. Joao Pedro
    Joao Pedro
    Pred 4 dňami

    first

  67. haniee asmr
    haniee asmr
    Pred 4 dňami

    Hello 🙋 I enjoyed it very interesting and interesting. 👩‍🏫👍 It was really nice to see Korean subtitles.🇰🇷 Have a nice day.🍀🍀🍀 Take care of yourself.🏋️❤️

  68. YJ K
    YJ K
    Pred 5 dňami

    주드로 닮으심

  69. 소정
    소정
    Pred 5 dňami

    진짜 신기하다 게다가 이해 쏙쏙되게 잘 설명해주심 문과인데도 무릎 탁 치고 이해함 어떻게 과학자들이 저렇게 이미 있는 물질을 가지고 색다르게 생각하고 도구들을 이용해서 새로운 물질을 만들고 발명하고 발견해낸다는 게 너무 신기함 기체와 액체와 고체...엄청나다 진짜 존경스러워짐

  70. Enes Demircioglu
    Enes Demircioglu
    Pred 5 dňami

    subnatıca aklıma geldi

  71. Barely streaming
    Barely streaming
    Pred 5 dňami

    super thermodyanamics

  72. Bangtan's Babygirl
    Bangtan's Babygirl
    Pred 5 dňami

    The whole time while I'm watching this My mind : Squeeze it, crush it I want to see it

  73. Taxpayer juliet
    Taxpayer juliet
    Pred 5 dňami

    The nervous sunflower computationally fancy because cup prenatally reject beneath a ugly notify. verdant, sophisticated anger

  74. Ash
    Ash
    Pred 5 dňami

    I want to eat it.

  75. larabux
    larabux
    Pred 5 dňami

    and that's how heavy my brain is

  76. Michelle Larronde
    Michelle Larronde
    Pred 5 dňami

    The most liked comment tho- Fr same xDD

  77. katherine rodriguez
    katherine rodriguez
    Pred 5 dňami

    The understood queen regularly blind because toad osmotically bow across a depressed waterfall. observant, determined gender

  78. PC방에서 컴퓨터끄려다 옆사람 컴 끔
    PC방에서 컴퓨터끄려다 옆사람 컴 끔
    Pred 5 dňami

    저거로 옷만들면 대박일듯

  79. Bean Bean
    Bean Bean
    Pred 5 dňami

    I want monch

  80. Wendell Aquino
    Wendell Aquino
    Pred 6 dňami

    it looks tasty i wanna bite it

  81. CutestPup
    CutestPup
    Pred 6 dňami

    Okay but like can i eat it now

  82. isim
    isim
    Pred 6 dňami

    Yiğithan eline sağlık. :)

  83. Mortem
    Mortem
    Pred 6 dňami

    I have a feeling this’ll be shown in daily dose of internets video

  84. 유주
    유주
    Pred 6 dňami

    알고리즘

  85. Elis Klemer
    Elis Klemer
    Pred 6 dňami

    can you buy it somewhere?

  86. Aswathy J
    Aswathy J
    Pred 6 dňami

    I just want to squeeze it so bad 😭

  87. Sitala Bhattarai
    Sitala Bhattarai
    Pred 6 dňami

    me : 6:10 and my friend : Gross

  88. M. T. Electric
    M. T. Electric
    Pred 6 dňami

    I wonder what a sailboat coated with it how much less drag would there be. ?

  89. 정민
    정민
    Pred 6 dňami

    지우개 같아

  90. Kyle mcconnel
    Kyle mcconnel
    Pred 6 dňami

    The first 28 seconds of this video confuse me a ton even after some work. I would appreciate some help Derek.

  91. Charly Wang
    Charly Wang
    Pred 6 dňami

    Fire prot IV

  92. Dirja
    Dirja
    Pred 6 dňami

    kayak agar agar cok

  93. 망듀
    망듀
    Pred 6 dňami

    나 왜 여기있지

  94. iilikecows
    iilikecows
    Pred 6 dňami

    nobody: me: wait that sounds like Caelum et Ocean from Love Nikki

  95. Oqii99 Hhp87
    Oqii99 Hhp87
    Pred 6 dňami

    The disgusted thomas jointly knot because screwdriver pathomorphologically terrify throughout a conscious lamb. obese, scattered kettle

  96. Leafair
    Leafair
    Pred 7 dňami

    the sky is aerogel

  97. 밀키미리
    밀키미리
    Pred 7 dňami

    알 수 없는 유튜브 알고리즘이 나를 여기로 이끌었다

  98. 괇둙뷄
    괇둙뷄
    Pred 7 dňami

    한 번만 만져보고싶다

  99. zilla
    zilla
    Pred 7 dňami

    I need to see this irl

  100. In Kim
    In Kim
    Pred 7 dňami

    Make it ipad mini please