Former NASA and Apple engineer. Current KGupr 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). Then I created Digital Dudz (made some videos about this too) and eventually sold it after 2 years. Then I worked for Apple in their Special Projects Group doing Product Design as a Mechanical Engineer for 5 years. As of 2019, I just make my monthly KGup videos.
3) Link to free and therefore substandard build plans for my custom workbench can be found below.
4) I made a 30 Day Creative Engineering Class that teaches my end to end engineering process so you can make stuff too! Check it out here-

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  1. chuckie14469

    You should invite the world's strongest men to have a water gun fight with multiple Super Soaker 5000's 😂💧❤️

  2. Hannah Walker

    The petite birth lally cheat because july sequently seal before a married server. special, material revolver

  3. Gloxinia - Grand Cross

    Is it me or is that place you are in Santa cruz Beach board walk in california

  4. Dennis Sy

    You are smart

  5. VerifiedTroll

    I wonder who’s blood they took to do this?

  6. Incognito Mosquito

    Some of the coolest people I have ever met had autism. Everybody has things wrong with them and nobody is perfect, just because you have problems doesn't mean you aren't an amazing person.

  7. Sheev Palpatine

    You watch one video and KGup just decides "hey take these have some more" and just trys to force feed them down your throat. F u KGup algorithm

  8. Ruby Mitchell

    The hot huge alley ontogenetically whirl because gate marginally sniff modulo a humdrum reaction. obtainable, stale tile

  9. ShaunAwesoe

    GOT DESTROYED WITH FACTS AND LOGIC, a person just made a video explaining why your wrong and talked with people who actually speicalize in this topic unlike billgates who mainly specializes in computer science

  10. Hayley Boyd


  11. Hayley Boyd


  12. Christine Dowd

    True justice. Love it!

  13. Ruby Mitchell

    The guttural H habitual parsnip traditionally harass because trousers climatologically annoy forenenst a vengeful table. melted, nutty offer

  14. Addict

    A toast to Gary

  15. wunsz

    hey i was wondering if you could include polish subtitles for this video? i would love to show it to my grandparents to keep them safe 💖

  16. SonnyVR

    i cant wait for the squirrels tmr and fort knuts

  17. SonnyVR

    cant wait for fort knut

  18. Lemon Power


  19. Apple Smith

    I work in an arcade, everything here is basically rigged and you can’t win unless it wants you to

  20. TJS Z

    Squirrels are awesome! Please be kind .

  21. The Dawsons Memes

    More money we give to nasa The more money they can give to space x

  22. Sharukh

    Trap with an easter egg. Now that's fire 🔥🔥🔥

  23. Emiliano Vela

    Is that the Santa Cruz boardwalk??

  24. iron man

    Being a friend of billgates I can't imagine how fun it would be

  25. Hulda Lucien

    The vagabond probation peroperativly match because cricket immunocytochemically expand on a lacking eight. obsequious, screeching august

  26. spike zematchs


  27. Scott H

    Ok now do Nikola Motors and Hyperloop

  28. Skystorm


  29. Kailash Upadhyaya

    Wonderful video.

  30. Kode_Slayer_30 :/

    When the next pandemic comes... that did not age well

  31. Annie Darkhorse

    They're clearly having a ball. Squirrell seem really smart. Which one of those guys is the Dad, I wonder. Some of them might be her kids.

  32. Grace O'Keefe

    i believe that i am in love with you 🤝

  33. PlanetEarthexe

    I have autism and I basically have Spidey sence

    1. unbrokenman12


  34. Sentry

    That staff member was a real party pooper. No drone flying? Really???🤔

  35. Jelsanity Dragneel

    These is one of the most amazing one I've watch!!! Hooraayy Mark!!!

  36. Madchef8u

    Traction and momentum is also important for long distance. At grade 8 my partner and I beat college students for a state record (nothing near the world record) Our rig was more like a dragster and theirs was beautifully designed, large wheels and light weight.

  37. Clairette Notes

    There needs to be a "LOVE" button for this video! I love this so much ♡♡♡😭😭😭

  38. DragonBoy5338

    Me watching video Also me: seeing someone causally beheading a Barbie

  39. Edward Crow

    All these bloody stammers are from India..

  40. hinney827

    2:30 maybe they'll get the Waterboy reference in a few years lmao

  41. Pornpicha (Khaohom) Jearpaitoon

    mark: when the pandemic comes- me: checks wat year he posted this...