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Take a self-guided tour from quantum to cosmos!

Tag: pi kids
Impress your friends – or your teachers – with these fun and quick physics Q&As.
/Sep 20, 2019
There are two connected reasons why rubber is stretchy. One has to do with what rubber looks like deep down…
/Sep 04, 2019
Has anyone told you that you are made of star stuff? It’s true.
/Dec 11, 2018
Never let your toppings take the plunge from a droopy slice again.
/Sep 05, 2018
Why do we have rainbows and not rainsquares? And what does it look like once you’re inside a rainbow? Let’s…
/Jun 01, 2018
Are Star Trek technologies science fiction or science fact?
/Nov 29, 2016
LIGO’s historic detection of gravitational waves produced a flood of questions from curious youngsters. Good thing the Inside the Perimeter…
/Oct 17, 2016
Sarah knows that the egg can’t rise without a force acting on it, so she wants to know – what…
/Oct 01, 2016