Homemade marble track demonstrations by science teacher Bruce YeanyRion NakayaNovember 16, 2017April 8, 2020
General relativity & why GPS wouldn’t work if we didn’t know about itRion NakayaNovember 5, 2015March 22, 2016
Extreme Gs in a centrifuge – Simulating gravity on other planetsRion NakayaOctober 29, 2015March 22, 2016