Circular motion demonstration with a sparkler & a hula hoopRion NakayaJanuary 5, 2016November 4, 2019
General relativity & why GPS wouldn’t work if we didn’t know about itRion NakayaNovember 5, 2015March 22, 2016
What makes that fresh rain smell? MIT films rain drops to find outRion NakayaJanuary 22, 2015March 24, 2017
