How Animals Fly
Kids Science Technology Transportation TravelAs 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!
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.
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.
How Paul Cezanne Changed Art
Kids Art Creativity HistoryLearn all about how his still life paintings broke all the art rules!
How To Make Plastic From Seaweed
Youth Environment ScienceA California startup makes compostable replacements for thin-film plastic out of seaweed.
Machu Picchu 101 | National Geographic
Adults Nature Travel WorldMachu Picchu is a testament to the power and ingenuity of the Inca empire. Built without the use of mortar, metal tools, or the wheel, Machu Picchu stands as an archaeological wonder of the ancient world. But why was it built—and deserted?
How To Draw A Funny Moose
Kids Art Creativity How-toFollow along with us and learn how to draw a funny, cute cartoon moose.
What makes a poem … a poem? - Melissa Kovacs
Adults History Human SelfWhat exactly makes a poem … a poem? Poets themselves have struggled with this question, often using metaphors to approximate a definition. Is a poem a little machine? A firework? An echo? A dream? Melissa Kovacs shares three recognizable characteristics of most poetry.
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?