Name: SCIENCE CLASS #3- Why is the Sky Blue?
Released: 2026-06-27
Duration: 2005

Schedule for Mark Rober TV

SCIENCE CLASS #3- Why is the Sky Blue?

Let's get a better mental model beyond just "because blue light scatters more".

2026-06-27 07:19:50 +0000 UTC→2026-06-27 07:53:15 +0000 UTC(33m)

PreviousNext

Showing1to20of942results

Candy Thieves vs Rigged Candy Bowl

Candy bowl thieves are technically porch pirates too :)

2026-06-27 13:02:41 +0000 UTC→2026-06-27 13:24:46 +0000 UTC(22m)

Incredible Chain Reactions!- Camp CrunchLabs Week 10

Welcome to the tenth week of Camp CrunchLabs, this week we will be going over some of your best submissions for the best trick-shot challenge!

2026-06-27 12:27:57 +0000 UTC→2026-06-27 13:02:41 +0000 UTC(34m)

Epic Fire Experiments w/ Unspeakable (Camp Year 3, Episode 2)

Welcome to the second week of Camp CrunchLabs! This week Unspeakable joins us for some epic fire experiments!

2026-06-27 12:00:30 +0000 UTC→2026-06-27 12:27:57 +0000 UTC(27m)

Platinum Ticket Winner CrunchLabs Tour!

Had a blast hanging out with the CrunchLabs Platinum Ticket winners! Nerf battles technically count as science right?

2026-06-27 11:53:08 +0000 UTC→2026-06-27 12:00:30 +0000 UTC(7m)

Funniest Pranks Ever!- Camp CrunchLabs Week 6

Welcome to the sixth week of Camp CrunchLabs, this week we will be going over some of your best submissions for the best prank ever challenge!

2026-06-27 11:14:43 +0000 UTC→2026-06-27 11:53:08 +0000 UTC(38m)

World's Largest T-Shirt Cannon (breaks the roof)

I was challenged to build a T-Shirt cannon. I accepted the challenge.

2026-06-27 10:56:02 +0000 UTC→2026-06-27 11:14:43 +0000 UTC(18m)

Car Thief Gets Instant Karma (the FINAL Glitterbomb 6.0)

Couldn't have picked a better reaction to end the whole series with :)

2026-06-27 10:32:06 +0000 UTC→2026-06-27 10:56:02 +0000 UTC(23m)

Turning Kids Drawings Into Real Toys

Who knew brussel sprouts could be so much fun? They still dont taste good though…

2026-06-27 10:22:19 +0000 UTC→2026-06-27 10:32:06 +0000 UTC(9m)

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.

2026-06-27 09:42:58 +0000 UTC→2026-06-27 10:22:19 +0000 UTC(39m)

Giant Ping Pong Explosions w/ Adley!- Camp CrunchLabs Week 11

Welcome to the eleventh week of Camp CrunchLabs! This week we will be using the power of air pressure to create the ultimate rainbow ping pong ball explosions!

2026-06-27 09:28:05 +0000 UTC→2026-06-27 09:42:58 +0000 UTC(14m)

Engineers vs Extreme Hide & Seek

They never said thermal cameras were against the rules!

2026-06-27 09:12:09 +0000 UTC→2026-06-27 09:28:05 +0000 UTC(15m)

Funniest Pranks Ever!- Camp CrunchLabs Week 6

Welcome to the sixth week of Camp CrunchLabs, this week we will be going over some of your best submissions for the best prank ever challenge!

2026-06-27 08:33:44 +0000 UTC→2026-06-27 09:12:09 +0000 UTC(38m)

Giant Ping Pong Explosions w/ Adley!- Camp CrunchLabs Week 11

Welcome to the eleventh week of Camp CrunchLabs! This week we will be using the power of air pressure to create the ultimate rainbow ping pong ball explosions!

2026-06-27 08:18:51 +0000 UTC→2026-06-27 08:33:44 +0000 UTC(14m)