How Can Straws Hold Weight?
Kids Experiments How-to Science EducationPlastic straws: so light, so bendy. So how can we get them to hold up an entire water bottle?
Technology Size Comparison
Youth History Technology Data ScienceIn this video, we're going to zoom in on the smallest devices and technologies that drive our modern world.
Tell Me About: Roller Coasters
Kids Science Technology Engineering Education FunEver wondered how roller coasters work? Or how they're built? Well hop on and go for a ride to find out.
Primitive Technology 0:02 / 9:21 #PrimitiveTechnology #pottery #potterywheel Primitive Technology: Pottery Wheel
Adults Creativity Education Life DIY How-toI made a small pottery wheel to form pots on. A pottery wheel is a small table on which pottery is formed that is able to be rotated about an axis to form more symmetrical pots.
How Mindfulness Empowers Us
Youth How-to Wellness Mental HealthMindfulness allows us to see our thoughts and feelings as they really are, freeing us from old ways of thinking. Want to give it a try?
How Animals Fly
Kids Science Technology Transportation Travel Animals EducationAs Squeaks continues to prepare for his big trip with Jessi, Mr. Brown helps him learn all about different kinds of wings and how they help animals and machines fly!
What Is The Best Shape For A Farm?
Adults Creativity Culture History ScienceThe shape of a farm can tell you a surprising amount about the land it's on and the people that use it.
Why do you want to squeeze cute things?
Adults Human Psychology ScienceExplore the psychology of the phenomenon known as cute aggression, which is the urge to squeeze, bite or pinch something cute.
Plastic Bricks In Kenya
Youth Design Environment Technology Women ConstructionNzambi Matee (Kenya), a materials engineer and head of Gjenge Makers, which produces sustainable low-cost construction materials made of recycled plastic waste and sand.
3 Ways Of Seeing Invisible Air Flow
Adults Education Science ExperimentsIn this lab, they use different flow visualization techniques to help detect contraband, residues, and develop trace particle detection methods.
How To Make Plastic From Seaweed
Youth Environment Science Biotechnology How-toA California startup makes compostable replacements for thin-film plastic out of seaweed.