Следващо
Why don't trains make *that* sound anymore? 2 мин 
The Massive Machine Hidden in the Deep Ocean 16 мин 
The Weird Reason Tornadoes Are Clumping Together #science #scishow #stem #shorts 1 мин 
Earth to Mars in 10 Days 27 мин 
How American Tanks are being Destroyed in Ukraine 2 мин 
I challenged KSI 1 мин 
Crash Course Astronomy Marathon • Full Series 502 мин 
I tested phones that shouldn’t EXIST 23 мин 
This magnet can invert your brain, and it’s saving lives 3 мин 
There’s A Secret Parking Spot in Space 2 мин 
How Did Tuberculosis Get So Bad? #science #scishow #tuberculosis #health 1 мин 
Let's Go on a Field Trip! 3 мин 
The Los Angeles Aqueduct is Wild 23 мин 
Name That Infrastructure (Ep. 9) #shorts 1 мин 
An Engineer's Perspective on the Texas Floods 24 мин 
Why do gay people look like that? 5 мин 
Hurricane vs. Tiny Houses 23 мин 
Name That Infrastructure (Ep. 7) #shorts 1 мин 
The Deepest Point in the World: Crash Course Geology #12 12 мин 
How ICE's Surveillance System Works 21 мин 
How porn completely changes your brain 9 мин 
Amazing LEGO Tea Bag Machine 1 мин 
Name That Infrastructure (Ep. 11) #shorts 1 мин 
Why American Houses Are So Flimsy 15 мин 
How Taiwan is Preparing to Get Invaded 17 мин 
How I Made My 2025 Secret Santa's year THE BEST 16 мин 
I Wrote a NEW Sci-Fi with Project Hail Mary Author Andy Weir 60 мин 
Drift Trike vs Wall of Death!! 29 мин 
Olympic weightlifting, explained 9 мин 
The Sound of Appalachia Will Give You Chills 😳 1 мин 
How Red Bull Built Its Empire 17 мин 
We Took Our Food Delivery Man on His First Vacation 46 мин 
NASA Found A Very Strange Star 1 мин 
Concrete's Greatest Weakness is Time 18 мин 
The Truth About Egg Freezing 22 мин 
Christians can fight back against Christian nationalism 2 мин 
The Second Punic War - OverSimplified (Part 2) 38 мин 
I Built a Bike that COOKS Pizza!! 19 мин 
How the Channel Tunnel Works 24 мин 
What If I Could Stand on a Cloud? 1 мин 
Why you can’t walk anywhere in the US 2 мин 
This Transformer Robot Went To The Moon 1 мин 
Name That Infrastructure (Ep. 2) #shorts 1 мин 
New update! 1 мин 
Why Britain Cares So Much About the Falklands 24 мин 
Name That Infrastructure (Ep. 13) #shorts 1 мин 
Why NASA Is Sending This Truck To The Moon 24 мин 
Gen Z is done with both political parties | America, Actually 35 мин 
The Hardest Problem AI Ever Solved, with Google DeepMind CEO 66 мин 
This 1950's ATV Concept ? 15 мин 
The Cruise Industry's Arms Race 18 мин If you've been on a modern train you won't have noticed that classic "clickety-clack" sound anymore. This is because train tracks are now one continuous piece of rail without gaps. But one long piece of metal without room to expand when hot is dangerous. Thus, engineers had to come up with an ingenious solution involving... jagged rocks?
Packages published by the creator behind this video.
This creator has not set their rates yet. Send a request and we will pass it on — the price is agreed before anything is charged.
A recurring seat in my content. Subscribers enter a queue — or a random draw when there are more subscribers than slots — and appear in the video itself, in the credits, or in the description.
per month
Price on request
A guaranteed appearance of at least 10 seconds in my next video. Price depends on where in the runtime the insert lands.
Price on request
A guaranteed appearance of at least 10 seconds inside a Short cut from one of my existing videos.
one-off
Price on request