Recycling Fashion
YouthHistoryTechnologyFashion...Fashion is one of the most polluting industries in the world. But a small town in Italy called Prato has built its fortune on transforming old scraps into new clothes, particularly knitwear and wool.
Most People Don't Know How Bikes Work
AdultsConstructionCreativityScience...Why are bicycles stable? The most common answer is gyroscopic effects, but this is not right. This video was sponsored by Kiwico.
Where Did Fast Food Come From, And Who Invented It?
YouthHistoryTechnologyBusiness...The fast food industry is a multi-billion dollar industry, which is amazing considering it's less than 100 years old.
Technology Evolution
YouthHistoryTechnologyAn educational history of the most iconic and important technology evolved over the existence of human life on earth.
What Is Artificial Intelligence?
YouthHistoryTechnologyArtificial IntelligenceThis video on Artificial Intelligence in 5 minutes introduces you to Artificial Intelligence with a fun and simple approach.
How 3D Printers Work
KidsScienceTechnologyHow-toKamri Noel is on a quest to understand her 3-D printer with the help of a Nat Geo expert.
Paving machine
AdultsConstructionProductivityEngineering...Tiger-Stone is a Dutch made paving machine that uses gravity and an electric motor to print stone and brick roads. It's a six meter wide machine that is capable of laying 300 square meters of road a day.
The V Motion Project - Can't Help Myself
AdultsMusicTechnologyDance...Here's the official music video for "Can't Help Myself" shot on the streets of Auckland, New Zealand when The V Motion Project team created music through movement.
What Is The World Wide Web?
YouthHistoryTechnologyInternet CultureThe world wide web is used every day by millions of people for everything from checking the weather to sharing cat videos. But what is it exactly?
History Of Cellphones
YouthHistoryTechnologyThe first cell phone was created in 1973. Since then, pretty much everything about it has drastically changed.
Introducing the Leap
AdultsStartupsTechnologyGadgetsLeap represents an entirely new way to interact with your computers. It's more accurate than a mouse, as reliable as a keyboard and more sensitive than a touchscreen. For the first time, you can control a computer in three dimensions with your natural hand and finger movements.
Catching Criminals Using Their Relative's DNA
AdultsHistoryHumanTechnology...Your genetic code is probably already in a database, without you ever giving a sample or permission.
Why You Should Want Driverless Cars On Roads Now
AdultsArtificial IntelligenceIndustryScience...How close are we to having fully autonomous vehicles on the roads? Are they safe? In Chandler, Arizona a fleet of Waymo vehicles are already in operation. Waymo sponsored this video and provided access to their technology and personnel. Check out their safety report here:
Could we build a wooden skyscraper?
AdultsConstructionCreativityHuman...Explore the viability of wooden skyscrapers, and see how cross-laminated timber (CLT) helps make these once impossible structures possible.
How Does A Carburetor Work?
AdultsConstructionCreativityPhysics...Air flows into the top of the carburetor from the car's air intake, passing through a filter that cleans it of debris..
How do wind turbines work?
AdultsNatureScienceTechnology...Explore how wind turbines convert wind into electricity, and the challenges of powering the world entirely with wind energy.
This Unstoppable Robot Could Save Your Life
AdultsConstructionCreativityScience...This robot has applications to archaeology, space exploration, and search and rescue — with a simple elegant design inspired by a plant.
This is why we can't have nice things
AdultsEducationLifeTechnology...This video is about stuff: light bulbs, printers, phones and why they aren't better.
How much land does it take to power the world?
AdultsIndustryTechnologyWorld...Explore the sustainability of fossil fuels, nuclear power, and renewable energy and how much space each of these power sources use.