I Explored A $200,000,000 Forgotten Space Colony

*BLACK FRIDAY DROP Out Now*: seek-discomfort.com/yes-theory
This week only, with every purchase above $35, you'll get a free Seeker Necklace

We went to Biosphere 2 to explore and try to understand it's confusing past.

Check out Lexie’s version of the experience!

We have a 2nd channel! Make sure to subscribe to it here:

If you want to join the Yes Fam Facebook group which is 100,000+ of our most engaged and badass community members, you can apply here:

PERFECT ROYALTY FREE MUSIC FOR FItitle: free 30 day trial here: share.epidemicsound.com/wFFbr

Musicbed has amazing montage and cinematic music:

For an amazing b-roll and footage library, checkout: storyblocks.com/YesTheory

Yes Theory Spotify Playlist:
open.spotify.com/user/t-boogy ...

Exclusive challenges on Instagram: yestheory

Who are we?
We believe that life can be as fulfilling as you wish, so long as you're willing to seek discomfort. And we make videos about it.

Business Inquiries: zack@yestheory.com
For community inquiries: community@yestheory.com

Join our texting community: +1 (323) 310-5420

Hosts: Thomas Brag, Ammar Kandil, Matt Dajer
Editors: Thomas Brag, Thomas Dajer, Cam Peddle, Bryce Perry
Shot by Cory Martin
Produced by Lauren Rosen


  1. Yes Theory

    Yes Theory10 kuukautta sitten

    Thank you for allowing us to continue doing good with our platform and with Seek Discomfort. I know brands always say "We're in this together!" type of stuff but we do genuinely feel a responsibility towards the community to shine a light on positive stories and create a ripple effect of change in whatever capacity we can. So we're excited you're along for the ride and so curious to see where the rest of the year can take us :)

  2. Parth Rajpal

    Parth Rajpal4 päivää sitten

    Really great thing ❤️🙏

  3. minz

    minz2 kuukautta sitten

    Does seek discomfort available in india.

  4. Damian Nightwalker

    Damian Nightwalker2 kuukautta sitten

    why are you giving blm money? not only are they created by "trained Marxist" "COMMUNISTS" they have horrible mission goals, other than actually helping the black community. whish they raised millions nd have not used it to help the black community they are not interested in stopping violence against blacks. only where the police are concerned and that would be mostly criminal cases. nothing to schools etc. what do you think they used the money you gave them for?!!! not black lives. stupid D, ,

  5. Stay Happy

    Stay Happy2 kuukautta sitten

    This right here is true beauty ❤️ you guys and what you do keep me going

  6. ArtsyMarc is HallyuUmma

    ArtsyMarc is HallyuUmma2 kuukautta sitten

    🙏 Thank you!

  7. sem dikher

    sem dikher2 tuntia sitten

    The used hobbies intraperitonally discover because grouse preoperatively press towards a salty authority. caring, tidy pvc

  8. dominick

    dominick15 tuntia sitten


  9. Spike Spiegel

    Spike Spiegel23 tuntia sitten


  10. KrebsHahn Gaming

    KrebsHahn GamingPäivä sitten

    4.5k dislikes? Im sorry but how mad do you have to be

  11. Trenbolone acetate kaya

    Trenbolone acetate kayaPäivä sitten

    She is such a loser😂

  12. Ginostinistic

    GinostinisticPäivä sitten

    I don't really comment on videos that much... But i just want to say, you guys are really nice. I hope to see you share more adventures throughout the years! -Random guy in the Philippines.

  13. Ted Whiting

    Ted WhitingPäivä sitten

    I just wanted to say that I just took in a family a lot like hers. I know the pain of not having a bed to lay your head down. I wish you the best for your future.

  14. Mister Baer

    Mister BaerPäivä sitten

    Bio Dome?

  15. Jared Tummons

    Jared TummonsPäivä sitten

    Iv been through hell for five years ,nice to some humanity,not robing,lieing,cheating. Thankyou all that made this possible for this girl.

  16. Jannetzy Cabrera

    Jannetzy CabreraPäivä sitten

    Wow !!! Es hermoso ver lo empatico que son , su amor por las personas simplemente deberían existir más personas como ustedes 🤍🤍

  17. Michael Hollen

    Michael Hollen2 päivää sitten

    I’m not crying….you’re crying.

  18. Austin lewis

    Austin lewis2 päivää sitten

    “Overall it was a success”

  19. Der Dönermeister

    Der Dönermeister2 päivää sitten

    200M and they built it on the wrong planet... smh

  20. Mandar Chaudhari

    Mandar Chaudhari2 päivää sitten

    I don't know why, even I started crying at the end

  21. Emm

    Emm2 päivää sitten

    The ending made me bawl. This is amazing.

  22. isan setiawan

    isan setiawan2 päivää sitten

    Ah yes corruption is the answer

  23. Shelldon Silva

    Shelldon Silva2 päivää sitten

    seeing this nearly and year later...not a dry eye in the house!!! Any up dates on Symphony!!??

  24. Kasei

    Kasei3 päivää sitten

    im watching 10 months later and great video, but i hope the money you all gave to BLM was actually used for good, because a lot of the money donated was not put for black lives.

  25. Trxnt sinner

    Trxnt sinner3 päivää sitten

    Atleast she never had to sleep under a tree n the middle of a town at 14 years old bc ur whole family hates u

  26. Michael Dudikoff

    Michael Dudikoff3 päivää sitten


  27. Wes snipes

    Wes snipes3 päivää sitten

    Mia Khalifa

  28. NativeBoyzTV

    NativeBoyzTV3 päivää sitten

    Love you guys and what you do!!! Be careful donating to those foundations that are only out for themselves

  29. PaNDaSNiP3R

    PaNDaSNiP3R4 päivää sitten

    Watch the documentary Biodome if you wanna know what life was like in and during the time of the dome 😊

  30. Parth Rajpal

    Parth Rajpal4 päivää sitten

    Amazing ❤️😭 just touched my heart

  31. Aidan Montross

    Aidan Montross4 päivää sitten

    Straight out of destiny

  32. ALY

    ALY4 päivää sitten

    Wow you guys are amazing.

  33. Kalpa Jayasinghe

    Kalpa Jayasinghe4 päivää sitten

    This is the Humanity guys🖤

  34. KingKongStrong

    KingKongStrong4 päivää sitten

    Pauly Shore bio dome.

  35. My favorite Martian

    My favorite Martian4 päivää sitten

    I live near it. The so called "closed" environment was not. There was an open service tunnel that air could free draft through. Plus it was opened at times, like when a woman cut her finger off and needed surgery to save it. After the surgery, she went back in...AFTER a side trip to McDonalds for a lunch. The U of A took years to adjust and get everything to work together. It is worth the trip, but you will NOT see all of what they see in this video.

  36. DSC 777

    DSC 7774 päivää sitten

    So everyone in Yes is young basically what if your young at heart ??? Can I be on yes hope yes is the answer I'm not that old I'm 50 .lol and I'm vaccinated lol .can you keep up with me ???

  37. Angel

    Angel5 päivää sitten

    Symphony is a really beautiful soul. I'm happy she's continuing to work and move forward in her life.

  38. Travers Hemr

    Travers Hemr5 päivää sitten

    The royal washer holly muddle because zephyr hemodynamically tremble through a learned powder. bright, spicy pencil

  39. acidfall00

    acidfall005 päivää sitten

    Something about that lung room is just ominously and mysteriously intense

  40. EvilGuy

    EvilGuy5 päivää sitten

    Symphony is kinda cute...

  41. Smokey Grif

    Smokey Grif5 päivää sitten

    This is awesome! Warms my heart that there are still people out there that really care! AMAZING

  42. Connor

    Connor6 päivää sitten

  43. Nikkie Spain

    Nikkie Spain6 päivää sitten

    Is it weird to want to live there ?..lol

  44. Go Shaw

    Go Shaw6 päivää sitten

    I’ve lived in Tucson my whole life and never been able to make it to biosphere 2 but I hope you guys enjoyed it!!! It it one of the coolest places as has. Would highly recommend going to Arcosanti outside of Phoenix too.

  45. Laisa hh

    Laisa hh6 päivää sitten

    That's cool!! Not allowed to swim unless you're a researcher

  46. Laisa hh

    Laisa hh6 päivää sitten

    We wouldn't survive in space. It takes one asshole to fuck everything up

  47. Laisa hh

    Laisa hh6 päivää sitten

    So it was a success in a way, they found answers to their issues.

  48. Laisa hh

    Laisa hh6 päivää sitten

    Looks like a dream

  49. Laisa hh

    Laisa hh6 päivää sitten

    I'm pretty sure it's a tourist attraction now

  50. Laisa hh

    Laisa hh6 päivää sitten


  51. BronsonJames

    BronsonJames6 päivää sitten

    Nobody thought to invite pauly shore?!? Rudeeee

  52. Timeline Yes

    Timeline Yes6 päivää sitten


  53. shyamsundar

    shyamsundar6 päivää sitten

    Why does she always look like she's about to burst into tears 🙄

  54. CorruptedSkykiller

    CorruptedSkykiller6 päivää sitten

    anybody know what music they used at 3:06?

  55. H Woodworth

    H Woodworth6 päivää sitten

    I went here and it was amazing

  56. Toot Town Drama Official

    Toot Town Drama Official6 päivää sitten

    been there before, its cool, saw the lungs, big, cool

  57. burger king

    burger king6 päivää sitten

    I literally just learned about this in science class

  58. UglyWasTaken

    UglyWasTaken6 päivää sitten


  59. The Frizmeister

    The Frizmeister6 päivää sitten

    Who remembers biodome!

  60. Levi Ackerman

    Levi Ackerman6 päivää sitten


  61. AnimalGamer

    AnimalGamer6 päivää sitten

    My step dad can pay 5 times not gonna say how he got the money but thats all im gonna say

  62. FTW Tech

    FTW Tech7 päivää sitten

    COVID exists BTW.

  63. Tristan Wittmer

    Tristan Wittmer7 päivää sitten

    this is so beAUTIFUL

  64. Sarah Crowley

    Sarah Crowley7 päivää sitten

    This place is definitely not forgotten.

  65. annette Lacey

    annette Lacey7 päivää sitten

    love this video you guys were so nice for her

  66. Khloe Rabnta

    Khloe Rabnta7 päivää sitten

    Symphony is so beautiful 😍

  67. SkuStyle

    SkuStyle7 päivää sitten

    Rain in doors? wow amazing, NOT! It's called sprinklers FFS!

  68. ThePokeypup

    ThePokeypup7 päivää sitten

    Good video, one question though who actually paid for this experiment? Not the video but BIO 2.

  69. dwayne ranger

    dwayne ranger7 päivää sitten

    just going to say it , you guys and gals at yes theory are fucking amazing ty so much for everything you do for everyone you do it for !

  70. Carrie Bland

    Carrie Bland7 päivää sitten

    So... what you're saying is.... Biodome was real?

  71. John Ross

    John Ross7 päivää sitten

    Dude I literally just watched Biodome with Pauley Shore the other day. Watch it. It's a goofy comedy gem about Pauley Shore and some Baldwin brother infiltrating that experiment you speak of in the 90s.

  72. David Corcoran

    David Corcoran7 päivää sitten


  73. David Corcoran

    David Corcoran7 päivää sitten


  74. Keala Braun-Ortega

    Keala Braun-Ortega7 päivää sitten

    Too bad you gave to BLM and helped by that lady 5 homes. Donate to families in Chicago.

  75. chris mitchum

    chris mitchum7 päivää sitten

    Bravo Guys, That caught me off guard. You guys are amazing. Keep up the positive energy. \m/

  76. David Pu

    David Pu7 päivää sitten


  77. Cody King

    Cody King8 päivää sitten

    That’s crazy I went there as a little kid on a field trip with me school

  78. Still Water Films

    Still Water Films8 päivää sitten

    You can keep the apartment, give me a hammock in the rainforest, and I’m set

  79. Still Water Films

    Still Water Films8 päivää sitten

    I’m smoking exotics while watching this

  80. Mike K

    Mike K8 päivää sitten

    This is terrible. Humanity has destroyed the real, natural world that now they have to create an artificial version of it to study it. FFS Please kill us all corona virus so we stop raping mother nature. 🙏🙏🙏bring on another bubonic plague

  81. Pandabella

    Pandabella8 päivää sitten

    Oh my goodness this is amazing!

  82. Fernando Mendoza

    Fernando Mendoza8 päivää sitten

    wtf i live in arizona and didnt know this existed!

  83. jamesyers1975

    jamesyers19758 päivää sitten

    Biodome lol.

  84. Rodrigo Velasco

    Rodrigo Velasco8 päivää sitten

    Humans are able to save the world with money , humans :

  85. May Longgone

    May Longgone8 päivää sitten

    Unfortunately college is teaching students to be racist, hateful, ignorant, bullies. Don't waste your money.

  86. Usman Malik

    Usman Malik8 päivää sitten

    Damn what college did you go to 💀

  87. Ooga Booga

    Ooga Booga8 päivää sitten

    This proves that, there's nothing wrong with playing God and creating your own lil planet, as long as you're good at it.

  88. spooky sammy

    spooky sammy8 päivää sitten

    i love you guys so much!


    KNZMOTORCROSS yo8 päivää sitten

    “If your watching this video on the day it’s posted” Me watching it 10 months after

  90. AJ Teter

    AJ Teter5 päivää sitten

    Same bro

  91. Icey Givenz

    Icey Givenz8 päivää sitten

    Another great video.... I balled like baby at the end.

  92. Tpain Voyageur

    Tpain Voyageur8 päivää sitten

    it’s raining indoors!” Me: look up, I see sprinklers 😂

  93. Max Martir

    Max Martir9 päivää sitten

    You gentlemen do amazing work and are proud to be able to see glimpses of all these great stories. Blessings to you all...

  94. Dylan

    Dylan9 päivää sitten

    I don’t care if you are into the environment or earth day or anything like that because I’m not but how can you NOT think this is wicked cool that we have something like this.

  95. Shanghainese

    Shanghainese9 päivää sitten

    Future humans gonna think that we colonized earth and this was our first base

  96. Alexander Ellsworth

    Alexander Ellsworth9 päivää sitten

    I dont think its just for the cameras. These people a legit kind helpful encouraging and they lead by a good example. When she started crying i felt her pain i liked her ending statement on how she isnt the only one to have gone through it and others have similar circumstances. Being a man and goong through foster care and the turning 18 it was tough not knowing what to do and not being prepared for life ahead. I slept outside plenty of times. I slept in a shopping cart in a apartment complexes work shed during the winter. Looking back i shoulda started a fire in trash can.

  97. Sarah Elease

    Sarah Elease9 päivää sitten

    Been there before! So amazing 😻

  98. Wayup North

    Wayup North9 päivää sitten

    I just found out you support Black Lives Matter. I wish I could take my views back.

  99. Andrew Miller

    Andrew Miller9 päivää sitten

    Anyone that disliked this video doesn't have a heart

  100. Robert Batemon

    Robert Batemon10 päivää sitten

    Odd you two were facility designed to sustain life and grow colonies and then you give money to an organization that loots and burns

  101. Michelle Helliwell

    Michelle Helliwell10 päivää sitten

    Yo I went there on a field trip once BTW I live in Tucson

  102. ThorIronside

    ThorIronside10 päivää sitten


  103. Lil Igloo

    Lil Igloo10 päivää sitten

    Arab guy reminds me a f someone I used to know

  104. Sandra Da

    Sandra Da11 päivää sitten

    Yes Theory got me bawling again.

  105. True Believer

    True Believer11 päivää sitten

    Just wow. Super cool 😎

  106. Sᓰᖇᘿᘉ ᕼᘿᗩᕲ

    Sᓰᖇᘿᘉ ᕼᘿᗩᕲ11 päivää sitten

    funny, because in science i was just learning about Biosphere 2

  107. Static 1

    Static 112 päivää sitten

    I live in Arizona and in my opinion this is way cooler than the Grand Canyon