These days, I have been spending my weekends reading Ig Nobel Prize (a prize that honors quirky, imaginative research that 1st makes you laugh & then think) papers, & this 1 is absolutely fascinating.In 1997, Andre Geim (who later won a Nobel for Graphene) used a 16-Tesla magnet to float a live frog. Most people think it was magic/a special frog. It was not. It worked because of Diamagnetism. Every water molecule has electrons that slightly oppose a magnetic field. Since a frog is mostly water,

Paramagnetic vs. Diamagnetic | Definition & Examples