Bubble elasticity

A new take on 'remote' learning! Infrared waves are hiding in plain sight when you use a smartphone. Try this activity with different remotes and types of cameras - do you get different results?

Unlock the magic of photography as Sandy guides you through making a pinhole camera (camera obscura) in this hands-on experience.

How does Buzz Lightyear manage to fly through the air? Is he just falling with style, or doing something else? I answer all this and more as we look at the fundamental physics of how things fly.