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Turbos: How They Work | Science Garage

Turbos: How They Work | Science Garage

It means power, speed and… (imitates engine) (electronic music) To understand turbos, you have to know the basics of how an engine works. Think of an engine like a very large pump. It sucks air and fuel into a cylinder, compresses and combusts it before pumping out all the goodies that people like to get angry about. (coughs) To get…

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Immersion – The Videogame Car | Rooster Teeth

Immersion – The Videogame Car | Rooster Teeth

The following video contains stunts performed by trained professionals on a closed course under strict supervision. Any attempt to recreate these activities could result in injury, death and significant damages to personal property. And you would forever be known as the person who died trying to imitate something from the internet. Don’t try this at home. You know, the guys…

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Tesla Cybertruck vs Ford: Bring it on- Elon |why Cybertruck windows smashed? Unbelievable pre-orders

Tesla Cybertruck vs Ford: Bring it on- Elon |why Cybertruck windows smashed? Unbelievable pre-orders

Tesla CEO Elon Musk was left stunned when he unveiled the firm’s Cybertruck last week after the armored glass windows broke in a demonstration. Despite the disastrous launch, Musk has revealed the firm sold ‘200k’ of the futuristic vehicles in a tweet. The billionaire also shared a video of the truck taking part in a tug of war with a…

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Why Do Rocks the Size of Cars Suddenly Break From Cliffs?

Why Do Rocks the Size of Cars Suddenly Break From Cliffs?

– Holy crap, holy crap. In Yosemite Valley, rockfalls like this one can happen every 4-5 days, where boulders that can be larger than your average car or apartment building thunder down steep mountainsides. Greg stock is a geomorphologist who works alongside USGS engineer Brian Collins. Using a combination of high-res photography, LiDAR, aerial surveillance, and 3D modeling, it’s their…

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Why graphene hasn’t taken over the world…yet

Why graphene hasn’t taken over the world…yet

– [Cory] It may not look like it, but I’m creating one of the strongest and most versatile materials on Earth, graphene. You’ve probably heard buzz about it. Graphene made big waves back in 2004, and it’s knocked around science news ever since. – A global race for graphene. – You know, it’s not just limited to one little thing.…

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How To Make A Laser Assisted Blowgun

How To Make A Laser Assisted Blowgun

I just made a laser guided blowgun for under $3, but don’t let its simplicity fool you. It’s powerful enough to break glass, and even blast darts into concrete. In this project we’re making a custom laser sighted blowgun, that not only looks cool, but adds another dimension to the fun you can have, in the backyard. Let’s start this…

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Could Poop Power Our Cars?

(Could poop power our cars?) DAVID WERNICK: There’s a lot of protein waste that we produce right now as a society that are not really used. In 2008, it was estimated that there’s about 1 billion tons of manure. That is a lot of manure that is not fully utilized. A good portion of that is left to aerobically compost…

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Would you trust a self-driving car?

Would you trust a self-driving car?

We’ve probably all daydreamed at some point about what life will be like in the future, whether you’re optimistic, shimmering cities, hoverboards and robot assistants, or pessimistic, pollution, 3D advertising and robot overlords. Well, the future won’t be quite like any of those. It will be dominated by challenges such as climate change, the ever-increasing population, and artificial intelligence. The…

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Make a Spot Welder for Cheap!!

Make a Spot Welder for Cheap!!

A typical resistance spot welder like this can range in price from around $200 to over $800! That’s a little out of my price range, so for this project let’s make this one from common materials, and for just a few bucks! This modified transformer is the heart of the Spot Welder, and you might remember it as the “Metal…

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