11:52
Will Nations Share Their COVID-19 Vaccines?
As the U.S., Russia, and other nations push forward on COVID-19 vaccine trials, what happens to countries that can’t develop their own?
17:11
How Zero Gravity Can Reveal Basic Biological Questions
Astronauts just bioengineered human cells on the International Space Station.
Challenge: Create Something New Using Plastic Bags
Your challenge is to repurpose plastic shopping bags to create something new and useful. The sky’s the limit, whether you’re making a prom dress, area rug, a dog poncho, or a kite!
Maker Challenge: Engineer With Cardboard
What can you design, engineer, or make out of cardboard? Pretty much anything. Get creative and take this all-ages open-ended challenge.
Challenge: Design A Game
A good game is fun, challenging, and social. Your challenge is to invent a new game.
Challenge: Build A Roller Coaster
Roller coasters are fun, fast, and are a great example of physics in action. Let’s make one.
16:46
New Photos Show Swirling Mysteries On Sun’s Surface
Scientists say phenomena on the surface of the sun look like “campfires.”
17:36
How NASA’s Perseverance Rover Will Look For Life
When it lands on Mars in winter of 2021, the Perseverance rover will search an ancient river delta for signs of life.
17:10
Who Owns The Night Sky?
As space fills with satellites, how do we weigh the value of a dark night over the benefits of a connected world?
29:08
The Best Summer Science Books Of 2020
Our summer science book list will take you swimming with eels and unlock the mysteries of bird behaviors.