Mark Rober

Mark Rober Mark Rober

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Former NASA engineer. Current TRtorrentr 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.


17:10Feeding Bill Gates a Fake Burger (to save the world)
18:15Porch Pirate vs. Glitter Bomb Trap 2.0
Porch Pirate vs. Glitter Bomb Trap 2.0görünümler 30 Mn2 aylar önce
7:32World's First Automatic Strike Bowling Ball
World's First Automatic Strike Bowling Ballgörünümler 15 Mn3 aylar önce
12:44Using Drones to Plant 20,000,000 Trees
Using Drones to Plant 20,000,000 Treesgörünümler 10 Mn4 aylar önce
11:28World's Largest Elephant Toothpaste Experiment
World's Largest Elephant Toothpaste Experimentgörünümler 39 Mn6 aylar önce
15:35Testing if Sharks Can Smell a Drop of Blood
Testing if Sharks Can Smell a Drop of Bloodgörünümler 47 Mn7 aylar önce
14:10Stealing Baseball Signs with a Phone (Machine Learning)
11:36World's Largest Jello Pool- Can you swim in Jello?
15:44Rocket Powered Golf Club at 100,000 FPS
Rocket Powered Golf Club at 100,000 FPSgörünümler 10 Mn11 aylar önce
11:37Drinking Nasty Swamp Water (to save the world)
9:41Package Thief vs. Glitter Bomb Trap
Package Thief vs. Glitter Bomb Trapgörünümler 79 MnYıl önce
10:42World's Largest Horn Shatters Glass
World's Largest Horn Shatters Glassgörünümler 20 MnYıl önce
11:33Playing Card Machine Gun- Card Throwing Trick Shots
11:57FLYING PHONE SCAM EXPOSED (so I built a REAL one)
12:12BEAT ANY ESCAPE ROOM- 10 proven tricks and tips
14:471st place Mousetrap Car Ideas- using SCIENCE
8:26Is NASA a waste of money?
Is NASA a waste of money?görünümler 4,8 Mn2 yıl önce
7:58ARCADE SCAM SCIENCE (not clickbait)
ARCADE SCAM SCIENCE (not clickbait)görünümler 22 Mn2 yıl önce
10:03Liquid Sand Hot Tub- Fluidized air bed
Liquid Sand Hot Tub- Fluidized air bedgörünümler 52 Mn2 yıl önce
11:37CARNIVAL SCAM SCIENCE- and how to win
CARNIVAL SCAM SCIENCE- and how to wingörünümler 50 Mn2 yıl önce
11:32How to measure HOW MUCH PEE IS IN YOUR POOL
How to measure HOW MUCH PEE IS IN YOUR POOLgörünümler 18 Mn2 yıl önce
9:08World's LARGEST SUPER SOAKER!! (not clickbait)
World's LARGEST SUPER SOAKER!! (not clickbait)görünümler 28 Mn2 yıl önce
5:51NICEST Car Horn Ever- DIY
NICEST Car Horn Ever- DIYgörünümler 24 Mn2 yıl önce
6:05Hot Wheels STUNT RACE- Slow Mo (2500 FPS)
Hot Wheels STUNT RACE- Slow Mo (2500 FPS)görünümler 2,5 Mn2 yıl önce
6:43Automatic Bullseye, MOVING DARTBOARD
Automatic Bullseye, MOVING DARTBOARDgörünümler 14 Mn2 yıl önce
How to CHEER THE LOUDEST using SCIENCE!görünümler 6 Mn3 yıl önce
GLOWING WALL DIY- EASY and AWESOMEgörünümler 2,9 Mn3 yıl önce
6:41BARE HAND Bottle Busting- Science Investigation
7:0125 MILLION Orbeez in a pool- Do you sink or float?
4:41World's LARGEST NERF GUN!!
World's LARGEST NERF GUN!!görünümler 30 Mn3 yıl önce
3:591500 Water Balloons + Trampoline- SLO MO!!
1500 Water Balloons + Trampoline- SLO MO!!görünümler 4,4 Mn3 yıl önce
7:09How to get 1 MILLION subscribers
How to get 1 MILLION subscribersgörünümler 889 B3 yıl önce
6:02How to Survive a Grenade Blast
How to Survive a Grenade Blastgörünümler 57 Mn3 yıl önce
9:28DRONE Solar System Model- How far is Planet 9?
6:30Snowball Machine Gun- How to make
Snowball Machine Gun- How to makegörünümler 12 Mn4 yıl önce
14:31BEST Guess Who Strategy- 96% WIN record using MATH
4:12SKIN A WATERMELON party trick
SKIN A WATERMELON party trickgörünümler 104 Mn4 yıl önce
9:491st place Egg Drop project ideas- using SCIENCE
3:52HEAT MAP Microwave- a NEW invention
HEAT MAP Microwave- a NEW inventiongörünümler 2,1 Mn5 yıl önce
5:27NASA Pumpkin Carving Contest w/ LASERS!!!
NASA Pumpkin Carving Contest w/ LASERS!!!görünümler 3 Mn5 yıl önce
3:4624 EASY Hi-Tech Halloween Costumes I invented
24 EASY Hi-Tech Halloween Costumes I inventedgörünümler 8 Mn5 yıl önce
3:46iPhone ATM PIN code hack- HOW TO PREVENT
iPhone ATM PIN code hack- HOW TO PREVENTgörünümler 31 Mn5 yıl önce
3:46Measure height with a watch! Cliff jump science
1:3640 MPH Pinewood Derby Car- HOW TO
40 MPH Pinewood Derby Car- HOW TOgörünümler 3,4 Mn5 yıl önce
15:59EASY Pinewood Derby Car WINS using Science!!!
EASY Pinewood Derby Car WINS using Science!!!görünümler 17 Mn5 yıl önce
1:02NASA Pumpkin Carving Contest
NASA Pumpkin Carving Contestgörünümler 2,5 Mn6 yıl önce
1:43Watermelon smoothie hack in 2 minutes- No mess
Watermelon smoothie hack in 2 minutes- No messgörünümler 18 Mn6 yıl önce
2:48Glowing Algae Water Fountain
Glowing Algae Water Fountaingörünümler 679 B6 yıl önce
3:33Unibrow Discrimination- Social Experiment
Unibrow Discrimination- Social Experimentgörünümler 3,6 Mn7 yıl önce
2:398-bit Annoying Person Remover- NES Hack
8-bit Annoying Person Remover- NES Hackgörünümler 1,1 Mn7 yıl önce
4:16LED Edge Lit Table- HOW TO
LED Edge Lit Table- HOW TOgörünümler 1,9 Mn7 yıl önce
3:16Scooby Doo Surveillance Cam (w/ 2 iPhones)
Scooby Doo Surveillance Cam (w/ 2 iPhones)görünümler 2,7 Mn7 yıl önce
1:19iWound Animated Halloween Costume
iWound Animated Halloween Costumegörünümler 371 B7 yıl önce
4:38NASA's Curiosity landing- 1 of her creator's POV
NASA's Curiosity landing- 1 of her creator's POVgörünümler 2,9 Mn7 yıl önce
3:09250 sq ft GLOWING Super Mario night kite
250 sq ft GLOWING Super Mario night kitegörünümler 600 B7 yıl önce
2:43HOW TO- 250 sq ft. Mario glowing night kite
HOW TO- 250 sq ft. Mario glowing night kitegörünümler 150 B7 yıl önce
4:46Shower Hair Mural- HOW TO.mp4
Shower Hair Mural- HOW TO.mp4görünümler 455 B7 yıl önce
1:49Shower Hair Art- a mural
Shower Hair Art- a muralgörünümler 699 B7 yıl önce
1:015 EPIC pranks in 60 seconds
5 EPIC pranks in 60 secondsgörünümler 1,2 Mn8 yıl önce
2:29Gorilla lured by iPhone- how-to demo
Gorilla lured by iPhone- how-to demogörünümler 1,3 Mn8 yıl önce
1:27Make a Gorilla cam- HOW TO
Make a Gorilla cam- HOW TOgörünümler 269 B8 yıl önce
5:54Always win at heads/tails- BEST METHOD
Always win at heads/tails- BEST METHODgörünümler 2 Mn8 yıl önce
1:50Whiteboard Office Darts (using BuckyBalls)
Whiteboard Office Darts (using BuckyBalls)görünümler 857 B8 yıl önce
0:50iPad2 Halloween Costume- Gaping hole in torso
iPad2 Halloween Costume- Gaping hole in torsogörünümler 9 Mn8 yıl önce


  • When I was young I had plans for a lemon powered hovercraft with hair dryers

  • Mark Rober 2012: How to Flip A Coin Mark Rober 2014: "FBI" "Thermal PIN Stealing Hack" Mark Rober 2019: "I'm gonna show you if sharks can smell..." Mark Rober 2025: "How To Make A Space Shuttle That Takes You To Mars"

  • I think as drivers we already understand that how long you hold the horn directly corresponds to how angry you are.

  • What's the song that's playing at 10:00

  • I am so proud that you're part of team trees

  • 0:40 how satisfying 0:46 the most satisfying seen...😊

  • Mark: Ok Rennie where's my 20 buck Rennie:M O M M Y

  • No backyards were hurt during the making of this video

  • Emagine you are naruto and you can walk in a water

  • Do a swimming pool

  • The issue I have is that often times the substitute for meat, as seen in the impossible burger, is soy.

  • 7:16 when they start the filling of the pool

  • Human

  • When life gives you lemon

  • Nobody: Mark Rober: Cuts watermelon in half with super soaker

  • Require all gestations to have electric car charging stations so people are more inclined to have them

  • The kids new it was awful but didn’t want to say so. Pause it at 7:56 for proof.

  • There is definitely a big difference. I almost vomited when I tried it but I pretended to like it anyways. So I’m stuck there gagging on a “burger” . It’s the I’m trying to get the dog to eat it when nobody is looking but even the damn dog won’t eat it so I put it down my pants and go to the bathroom and flush it burger.

  • Who now has the urge to jump in quick sand?

  • That looks so fun i wished that i was there and got a new subscriber

  • but when this handle comes of- ded

  • After watching this I realized that switching to a more plant based food is the best way that we can do to conserve energy and natural resources which can help us preserved mother nature for more years to come. Aside from plant based meat our great scientists has also made a new source of meat that doesn't require mass amount of resources or killing animals and it's called "Lab Meat" or "Cultured Meat". Great video Mark! keep up spreading more scientific infos to the public. Your videos are a source of inspiration for future scientist. Anyway, I like that kid on the end of the video, so adorable.

  • People in math questions be like: 2:23

  • Mark Rober is just the new Bill nye the science guy

  • not the richest.

  • *When life gives you lemons, make science out of em’.*

  • Looks so satisfying 😇

  • Hi

  • I love this video! 💗

  • U look like Enrique has anyone told u that?

  • So you were in Edmonton. And i didnt see you.

  • 0:56 OK OK

  • In place of bearings or graphite try a plastic straw - low weight, low friction.

  • I love Spaceballs it's hilarious 🤣😆

  • Bill isnt the richest man in the world...

  • At 0:51 I was like What Just Happend

  • Am I the only one that got anxiety

  • 2:09 That intuition tho...

  • I got a team trees sweatshirt I love it

  • I would put tear gas.

  • Passion is essential for doing things that you love! I firmly believe that all of your videos have value! Would LOVE to see you become a high school physics instructor!

  • 3:29 Peepa what are you doing in marks video???

  • SoobhanAllah

  • Bill should start a company like the owner of Microsoft, he would be amazing and smart owner for it.

  • Mom: get off TRtorrent your not learning anything from it. Me:

  • U should of added a chip to locate were they landed

  • Suddenly, veganism doesn't sound so crazy

  • I love how Macully Kulkin is wearing two watches on his wrist.

  • You see though, humans cannot eat grass because we cannot efficiently break down cellulose like cows can, so no, we couldn’t eat all that food

  • wait... god, at the YMCA that smell is huge

  • 2/28/20 Save the turtles sk sk sk

  • I beat it many times

  • I pick scooby

  • 6 bucks seriously

  • This guy: “so I need some help collecting data at a carnival for the day” Friend: “yeah.. right.. ha!” This guy: “I’ll literally give you unlimited churros” Friend: “you son of a... tell me where to sit..”

  • Mark talking: enchantment table language Me: trying to understand the abc’s

  • I don’t even have a pool but who could resist the title and thumbnail on this bad boy..

  • Making it so easy to switch to plant based meat that in short order real meat becomes illegal. Might need to find or start a religion to save me from such nonsense.

  • He's destroying the Earth but helping it at the same time

  • Started as a quite interesting video, than quickly changed to a brainwashing indoctrination flick.

  • What an awesome experiment! And way to go Chicago. Whoo Whoo! I am glad there are still some decent people in the world - even in less expected places.

  • The youngest nephew at 7:26 is like: DAHEK MA UNCLE DO TO ME?

  • If something like this happens in real life, I’m going with the NASA scientist

  • Mark Rober is my inspiration to become an engineer

  • Thank you for your 500 dollar donation to Hillary Clinton lmao 😂😂

  • Can we buy this powder online ?

  • Up to your head

  • I love this video, I'm 12 and I have been vegetarian since I was 10 yrs old and no none of my family was vegetarian at the time but now we have all stopped eating meant for the animals and the planet❤️❤️

  • Did u actually burn the money tho

  • I thought, “Wisdom is better than foolishness, just as light is better than darkness.

  • I swear after watching this video I ain't going to no public pools

  • I once won the almost impossible ladder game and they didn’t ever have the stuffed animal I wanted

  • Who else is 26251 years late?

  • 100% accurate

  • i just learned this in physics

  • And how far is Pluto from the Sun? How many football fields?

  • Hey! Good idea; we pour blood from a bucket into a bag 6 inches away from shark infested waters.

  • 10,000 fps. That's some good Frames

  • Mark did you know you gained 6 million subs In A year congrats

  • imma eat a impossible whopper logs in replies

  • Love your laugh

  • *the Astros want to know your location*

  • Php 200 pesos not dollars Btw im an Filipino

  • At first when I saw you eat raw food i was shook lol

  • *Legend says the first golf club ever was launched with a hard yeet by poor u bolts*

  • Sure buddy how about you eat just eat plants then your going to get a meat protein shots

  • but boats are still louder.

  • How did u record the airplane part

  • Denis Leary said it best: “Meat tastes like murder and murder tastes pretty damn good!”

  • I did not see my city ;(

  • This pool would probably only last for a day. When an orbee is left in the open, it dehydrates over time. I know this because I had one of those squeezable balls filled with orbeez, and it exploded all over me, the next day, I looked at the orbeez, and they were literally tiny! In fact, the dehydrated orbeez are on my shelf right now.

  • fine TRtorrent I’ll watch it

  • So this is why I gotta go to school...

  • so cool wish i was this smart - this persons daughter


  • I am watching this video in 2020 and I am taught That the 9th planet orbits the sun in the neptune's orbit line. And the 9th planet was named as pluto and is taken out from the solar system

  • I'm into it, but at 10 bucks a pound in my area its just not viable for my budget and family.

  • # teamtrees

  • 11:31 omg i thought that was poop lol

  • I can beat the ladder game, I just lay down and slide myself