Question: what do you think of slime?

David Ho answered on 9 Nov 2018:

I think slime’s amazing! If you mix cornstarch and water you can make a slime that bounces if you hit it hard but acts like a liquid when you move your hand through it slowly. It’s one of the easiest (and messiest) science experiments you can do at home. When I got to university I learnt that the proper name for a material like that is a “non-Newtonian fluid”…the mathematical equations behind them are very interesting too!