Technology Size Comparison
Youth History TechnologyIn this video, we're going to zoom in on the smallest devices and technologies that drive our modern world.
Plastic Bricks In Kenya
Youth Design Environment Technology WomenNzambi Matee (Kenya), a materials engineer and head of Gjenge Makers, which produces sustainable low-cost construction materials made of recycled plastic waste and sand.
How To Make Plastic From Seaweed
Youth Environment ScienceA California startup makes compostable replacements for thin-film plastic out of seaweed.
Why A Sausage Can Do What Your Gloves Cannot
Youth Science TechnologyDig into the science of touchscreens, and find out the difference between the two most common types: capacitive and resistive.
What Is Ocean Stratification?
Youth Environment Nature ScienceThe ocean has layers that mix—sometimes. What are the layers made of? And why is it bad news when they don’t?
Plants In Space!
Youth Experiments Nature ScienceDr. Anna-Lisa Paul and Dr. Robert J. Ferl put weeds in unique situations to study their behaviour on a molecular level.
How Many Animal Species Are There, Really?
Youth Animals Environment FactsIt's harder than you might think to know how many animal species live on Earth.
Artemis I Launch
Youth Space TechnologyNASA’s Artemis I mission lifted off on Nov. 16, 2022, from Kennedy Space Center’s Launch Complex 39B. This video includes highlights from the event.