Imagine this: You’re sitting in a faculty meeting, bored and tired. As your principal talks, gesturing at PowerPoint slides, your mind starts to wander. You furtively pull out your phone and check ...

Can color affect the way we feel? Scientists say yes. Learn why McDonald’s uses yellow in its packaging and why stop signs are red. Science Trek is available to stream on pbs.org and the free PBS App, ...

I’m pleased to publish this guest post by my colleague Heather Bleakley Chang, who served 11 years as a K-2 teacher and school leader in Philadelphia, and now supports schools as a consultant ...