Who’s a Good Boy?

Jun 23, 2024, pp. 4-7

Not all squeaks are created equal. Guinea pigs use different sounds to communicate different things.

Jul 01, 2024, pp. 8-9

Cicadas are the loudest insects on earth! Their buzz can reach over 100 decibels—that’s like standing beside a revving chainsaw!

Jul 01, 2024, pp. 10-11

Want to see how billions of molecules create an invisible vortex that pushes things around? Let’s build a mini air cannon!

Cool Chemistry