Mark Rober Is Your Favorite Science Teacher
Mark demonstrates the relative scale of the planets using a host of household objects.
2026-07-12 07:33:14 +0000 UTC→2026-07-12 07:42:32 +0000 UTC(9m)
Schedule for Mark Rober TV
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Destructive Science: Lava vs Lasers
Lava vs Lasers - Which Is More Destructive?
2026-07-14 12:57:49 +0000 UTC→2026-07-14 13:26:56 +0000 UTC(29m)
Can You Safely Drink Your Own Pee?
To launch a global fundraising campaign for clean drinking water, Mark travels to Kenya and uses reverse osmosis technology to put the ultimate purification process to the test with MrBeast.
2026-07-14 12:45:10 +0000 UTC→2026-07-14 12:57:49 +0000 UTC(12m)
Engineers VS: $10,000 Tennis Ball Cannon Challenge
Has anyone been able to defeat Mark's tennis ball cannon challenge?
2026-07-14 12:36:56 +0000 UTC→2026-07-14 12:45:10 +0000 UTC(8m)
Destroying Camp CrunchLabs!- Week 12 Final Episode
Welcome to the twelfth and final week of Camp CrunchLabs! This week we will be destroying the set in the most epic way possible!
2026-07-14 12:20:25 +0000 UTC→2026-07-14 12:36:56 +0000 UTC(16m)
Velcro Suit Mini Games w/ Pierson (Camp Year 3, Episode 1)
Welcome to the first week of Camp CrunchLabs! This week the nephews return to challenge their favorite uncle!
2026-07-14 11:55:43 +0000 UTC→2026-07-14 12:20:25 +0000 UTC(24m)
Mark Rober Is Your Favorite Science Teacher
Mark & Science Bob show you 5 easy science experiments you can do with stuff you'll find around your house.
2026-07-14 11:41:39 +0000 UTC→2026-07-14 11:55:43 +0000 UTC(14m)
Mark Rober's Mega Experiments
This is Dom he's a friendly little robot that's super good at only one thing setting up a butt ton of dominoes really really fast.
2026-07-14 11:25:39 +0000 UTC→2026-07-14 11:41:39 +0000 UTC(16m)
Gummy Bear Flame Volcano! Camp CrunchLabs Week 11
Welcome to the eleventh week of Camp and our eleventh set of mega experiments!
2026-07-14 11:09:33 +0000 UTC→2026-07-14 11:25:39 +0000 UTC(16m)
Mark Rober Is Your Favorite Science Teacher
Mark walks you through 10 of his favorite science fair experiments.
2026-07-14 10:56:07 +0000 UTC→2026-07-14 11:09:33 +0000 UTC(13m)
I Spent $5,000,000 So You Can Go To Space For FREE
Mark Rober launches a $5M custom satellite called "Sat Gus" into orbit via a SpaceX Falcon 9 rocket. Equipped with a camera and a Google Pixel screen, it allows anyone on Earth to wirelessly upload a photo and get a free selfie in space with Earth as the background.
2026-07-14 10:31:23 +0000 UTC→2026-07-14 10:56:07 +0000 UTC(24m)
Mark Rober's Mega Experiments
Mark explores if it's possible to charge a car using lemons as a battery.
2026-07-14 10:17:30 +0000 UTC→2026-07-14 10:31:23 +0000 UTC(13m)
I Gave the MIT Commencement Speech
Drawing from his unconventional career path from NASA to YouTube, Mark delivers an inspiring and humorous commencement address to the MIT Class of 2023, offering key life lessons on embracing naive optimism, reframing failure, and fostering relationships.
2026-07-14 09:54:30 +0000 UTC→2026-07-14 10:17:30 +0000 UTC(23m)
FINAL SCIENCE CLASS- How to Survive a 5 Mile Fall with No Parachute
We'll be doing dangerous things like smashing a bunch of glass with rockets and talking about the farthest man made object and I'll explain why this is my last one. See you there and don't be tardy or it's a detention.
2026-07-14 09:15:09 +0000 UTC→2026-07-14 09:54:30 +0000 UTC(39m)
Engineering For Humanity: Using Drones to Plant 20,000,000 Trees
Mark teams up with MrBeast to plant 20,000,000 trees and combat climate change!
2026-07-14 09:01:45 +0000 UTC→2026-07-14 09:15:09 +0000 UTC(13m)
Mark Rober's Mega Experiments
Mark brings everyone's daydream of swimming in jello to life to see if it's actually possible.
2026-07-14 08:49:35 +0000 UTC→2026-07-14 09:01:45 +0000 UTC(12m)
Camp CrunchLabs Year 1: Giant Smoke Rings! Camp CrunchLabs Week 9
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-07-14 08:32:42 +0000 UTC→2026-07-14 08:49:35 +0000 UTC(16m)
Mark Rober vs. Ryan Frisbee Challenge
In this playful competition for the CrunchLabs Cup, Mark welcomes popular kid creator Ryan (from Ryan's World) and his family to face off in a series of engineering-themed mini-games, tracking-focused arcade matches, and a final paper airplane showdown.
2026-07-14 08:23:19 +0000 UTC→2026-07-14 08:32:42 +0000 UTC(9m)
Mark Rober Is Your Favorite Science Teacher
Mark shares the easy and awesome way to bring a glow wall into your home!
2026-07-14 08:15:20 +0000 UTC→2026-07-14 08:23:19 +0000 UTC(7m)
Velcro Suit Mini Games w/ Pierson (Camp Year 3, Episode 1)
Welcome to the first week of Camp CrunchLabs! This week the nephews return to challenge their favorite uncle!
2026-07-14 07:50:38 +0000 UTC→2026-07-14 08:15:20 +0000 UTC(24m)
FINAL SCIENCE CLASS- How to Survive a 5 Mile Fall with No Parachute
We'll be doing dangerous things like smashing a bunch of glass with rockets and talking about the farthest man made object and I'll explain why this is my last one. See you there and don't be tardy or it's a detention.
2026-07-14 07:11:17 +0000 UTC→2026-07-14 07:50:38 +0000 UTC(39m)
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