Former NASA engineer. Current FIselsr and friend of science.
Answers to some common questions:
1) I studied Mechanical Engineering in School. I did my undergrad at BYU and Masters at USC.
2) I worked for NASA JPL for 9 years, 7 of which were working on the Curiosity Rover (I made a video about it you should def totes watch cause it's probably my favorite of all my videos). I founded a company called Digital Dudz on my nights and weekends while working at NASA (also made some videos about that) and sold it to the guys who make Morphsuits in the UK. As part of the sale I quit my job at NASA and worked for them coming up with all their new costume ideas for 2 years. Recently, I was presented with an opportunity to return to my Engineering roots to come do some ideation type of work for a tech company near San Francisco.
3) Link to free and therefore substandard build plans for my custom workbench can be found below.

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  1. CheezyPoptart

    i wish u where my science teacher

  2. Miguel Schindler

    I never thought anyone would say that hes in bills kitchen AGAIN

  3. djcheckmate1

    It should spray out the Coronavirus, hydrochloric acid and an alarm so loud it deafens you.

  4. Daniel Nguyen

    Are we just going to ignore the fact that they were watching the office?

  5. Haris Iwa

    om telolet om

  6. Kraschnark

    What about their durability? I want those in Germany!!!

  7. Shah Kabir

    i’m scared of mark becoming jigsaw.

  8. Lemøn Drøp

    you’re so smart it makes me so jelly

  9. Waleed Mughal


  10. BeamNG crash compilations :D

    5:37 No big surprise for Portland. My grandpa left his car door open overnight, and someone came and shut it for him without stealing a thing.

  11. SS7 Venture

    But its tasty

  12. Murph Yourself

    Mark rober is the best youtuber👍👍👍

  13. Vicente Andrés Baez Campos


  14. agr0nianTV

    11:05 Well that's something I didn't expect Amazing video!


    The thumbnail of Mark looks like Adi Fishman with.... a beard?

  16. Chris Ross

    No matter how much they try to make it look delicious I will NEVER stop eating proper meat

  17. ٰ ٰ


  18. Devilduckies878 E

    I wish you could have been my science techer

  19. Mufeed Issa

    This is so sad. His most popular video is him skinning a watermelon even though he has made so many other cool inventions. I just feel like this video was not supposed to be THIS popular, 100 million views?! That’s insane. It should of been a different video. And of course in my opinion.

  20. Yeet Nuggets

    I’m eating the beyond burger from Carl’s Jr.

  21. Navoii Gamer

    Am I the only one that got Norwegian text?

  22. Jeremy Feagle-Bridgmon

    Burger kings impossible is tasting like beans but bro you are killer at getting to get die hard meat eaters to go try this again but with some decent quality and some home cooking. Thanks man

  23. Butterpecan077


  24. Sitora M

    Bill Gates kitchen is bigger than my room o-o

  25. Mihai Craciun

    who tf cares about unibrows??

  26. Immanuel Martany


  27. MadFifaSkillzz

    is it just me or does he look like the guy who made Microsoft?

  28. Andrés Mora Gómez

    1% of getting granaded in the nuts, no thanks Mark

  29. i BraveHeart

    Damn this Bill guy is very lucky to be featured on a very popular youtube channel

  30. Nerfman 11

    The God of electronics is none other than Electroboom!!

  31. Cody Turner

    What about if we eat the sun 🤔😂


    So this is why Soybeans in Farming simulator are worth so

  33. blazed 420

    hes my dad ill ban you from microfts reeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

  34. Cotton candy SuperStar aj

    Ew furries

  35. Lelly The Lily Pad

    Aaaaa i’m so hungry now!🤤🤤

  36. NeoN ·

    who already knew about this from daily dose of internet

  37. Npstyle

    Someone gotta make a nail bomb version of this

  38. David Styles

    What about meat that comes form hunting animals that are in our habitat naturally?

  39. peter dhillon

    When are you going to visit the hacksmith and do a video with him

  40. Jack Nguyen

    Where’s My Vegan People At?

  41. MemeKitty

    crazy how much each of us can achieve for our planet...

  42. Nameless Croissant

    8:50 ngl Mister Gates be looking like a carrot

  43. Brian S

    I was a lot like you this time last year, Mark (minus the FIsels stardom and casual lunches with Bill Gates, of course). I ate meat with basically every single meal, and considered no plate complete without it. At the same time I had been growing increasingly aware of my environmental impact, and watched some Kurzgesagt videos about the meat industry and meat consumption. I was kind of shocked and made the change, initially, to go meatless during the week, figuring that if someone like me couldn't make a change like that, any talk on reverting environmental damage was probably a non-starter. I'm not going to preach to anyone about going meatless full-time because I do still believe there are benefits to having a balanced diet, but I wanted to say thanks for making this video anyway. Sparking some interest in people to go meatless, even if only once a week, could have quite the ripple.

  44. xvii

    I'm a vegetarian and I avoid meat substitutes; They taste like plastic :(

  45. 10K Subs In 2020 Challenge

    The random people who like this will become a Millionaire

  46. 10K Subs In 2020 Challenge

    You can't find this video because this video finds you

  47. Callofdutyboy1709

    This would be better for muslims aswell because we won't need to worry if the meat is halal or not....since there is no meat to begin with

  48. Winston Brown

    The song be like... balls in Nissan balls in Nissan

  49. B1squitz

    🅱️Ono my tires are dead

  50. Elke El-Shwarby

    Impossible burgers:we get hemoglobin from soy plants Mark:..the Amazon being burnt down to make room for cows Isn’t deforestation also to make room for soy fields?

  51. blueeyedbaer

    Burgers and hot dogs are for kids. Give me a plant-based chicken thigh with bones or a T-steak and then we'll talk.

  52. GrumpyGames

    I just went to an escape room with 14 people and the max people was 8🤣 And we got out in 40 minutes

  53. A A

    8:24 Corona 😳 Corona isn’t bad but still

  54. SHF Sparki

    Could I hit 20 subscribers before march

  55. 91fisher

    if its cheaper then meat, taste like it ore even better i dont se the point of eating the real thing.

  56. caio viana

    WE need this in Brazil !!!!

  57. Paula Christian


  58. Gabriel

    The people who burned down the amazon are not poor remote farmers they are extremely rich

  59. Sharon Mendrin

    Mark is the second smartest man in the 🌎

  60. justis heter

    Almost double the cost of hamburger, that is where you loose me in this battle. we continue to drive for healthy alternatives but not at same prices as the unhealthy alternative.

  61. owegamepro

    The blood from the burger

  62. Dedre Von Wielligh

    How much do those headphones cost.

  63. Nosebrow

    The mark guy seems nice he should get of bills channel and make his own channel

  64. Josh Mc Garry

    Ya that some bad lag

  65. Eric Rouse

    Ima stick to my local beef

  66. PoisonedPizza

    “These are the courtesy horns.” New York: “Overrated.”

  67. Nosebrow


  68. John Steel IV

    if cow farts cause co2 increase, wouldnt eating them be saving the earth? I will never give up meat. Jesus ate it, and so will i.

  69. eѕтιмaтor

    Plot twist: the camera man also uses the flying Phone to record mark

  70. trent oscroft


  71. Nosebrow


  72. amol mahajan

    7:54 ok boomer

  73. Flaming Fire

    Who else thinks that Mark is over exaggerating... This is because the title states to "(save the world)". Lmao

  74. Ken Kaneki

    Matt stonie would eat the whole pool.

  75. Bleeding Xiko

    how much you think that glass bottled water bill has cost?😂

  76. Dan Torrino

    Watched this as I was eating McDonald's chicken burger

  77. Daysen Christensen

    The climate change stuff is bogus, but the rest I can totally get down with

  78. Nathan Saier

    You got me convinced

  79. real nigga

    Ill just stick to my good ol fashion beef

  80. Cash The dancer second channel

    What if this Is how we have earth quakes

  81. Rosa B.

    That's amazing, but as an Italian I have to ask how can I make ragù with this stuff


    Plague ink

  83. Nashty

    Holy cow burps! Over 8.1 million views and 470 thousand likes in less than a work week?!?! You, sir, have a tremendous opportunity to influence society! I am glad that you are focused on helping us survive ourselves. I just hope there is more than the choir in these numbers. It is an honor to be living in the same world with you.

  84. Bleeding Xiko

    thanks for the recipe just made it myself and dont have to support the company and get to sell them to my dads co workers thanks again!

  85. BanesJ

    Im a vegetarian, and I'm really happy you took the time to make this video. All the research and cool information that normally not everyone knows. Great video💚✊🏼 And for all the people that eat meat, if you don't want to stop eating it, you can at least try to reduce the consume, if you don't do it for the animals, do it for the planet😊

  86. Davis Robinson

    I loved the reactions of each kid when he said that there's no meat in their burgers. They were so confused 🤣

  87. Random ChineseBoY

    If he was the president...

  88. AWakingLife112358

    WOOT WOOT. CHICAGO. It’s because we always lose our wallets. :/ Mine was returned after losing it for 6 months

  89. Jesper Pedersen

    0:21 the office baabbbbyyyyy

  90. eddie harrison

    when life gives you lemons

  91. Vitus Zeuthen

    This made me go vegan

  92. 1 2

    Bill gates is probably the only man thats worth over a billion dollars that doesn't wear designer clothes all the time

  93. Joseph Gibb

    I hate you because I’m a farmer and I will have to live in a box under a bridge if every one eat plant base meat

    1. delavr

      watch 14:00

  94. Sean

    Probability questions in math be like:

  95. Triton the Mighty dwarf planet

    I love how the people have reactions like “what just happened”

  96. Sepehr Sefidgar

    eh? 10% but what about fish? You don't make omega 3 yourself so I think it's a bit more than 10%

  97. G Mas

    I need some of that fart spray please? How do you make it?

  98. Legasov

    I discussed this switch to make all people that we could vegetarian, and all of the points for are amazing but I come from a cow farming family, and lemme tell you the results of how many people's lived would be ruined by this change is intense to think about

  99. salman khan


  100. Saleh M Subahi

    The Hindus would be proud