Refugee Families Find Shelter After Iowa’s Derecho
After days of sleeping in tents, cars, and on the ground, refugee families in Cedar Rapids have moved to temporary housing and received much needed aid.
16:59
For These Robots, Sexism Isn’t The Problem
A researcher looking for gendered bias against robots found something else instead: We just don’t trust them at all.
16:59
Rethinking Our COVID-19 Testing Strategy
How might faster, cheaper tests help with better tracking of infectious COVID-19 patients?
17:01
The Beautiful Spirals Of Sperm Cells On The Move
New tools—and math—are shifting our picture of a vital reproductive cell.
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.