TRUE Limits Of Humanity – The Final Border We Will Never Cross
AdultsEducationHumanLifeIs there a border we will never cross? Are there places we will never reach, no matter how hard we try? It turns out, there are. Even with sci-fi technology, we are trapped in a limited pocket of the Universe and the finite stuff within it. How much universe is there for us and how far can we go?
How one design flaw almost toppled a skyscraper - Alex Gendler
AdultsCitiesConstructionHistory...Dig into the unique engineering of New York City’s Citicorp Center tower, and the design flaw that threatened to topple it.
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.
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 is why we can't have nice things
AdultsEducationLifeTechnology...This video is about stuff: light bulbs, printers, phones and why they aren't better.
What’s the best fuel for your car?
AdultsAutomotiveNatureScience...Dig into which fuel— gasoline, electric, biofuels, or electrofuels— is both affordable for consumers and sustainable for the planet.
Why "Nothing" Matters in Science
AdultsData ScienceMathScienceNull results often get a bad rap, sometimes characterized as a study "finding nothing," but there's a lot we can learn from studies whose results fail to support their hypotheses.