5 Interesting Things
10:12
5 interesting things - episode 2
21:37
World Record Chain Fountain? The Mould Effect Explained
10:12
Figs have tiny dead wasps inside them (but they're ok to eat)
22:41
Calculating the optimal sphere packing density: with oranges
18:03
This weird metal is insanely bouncy
27:15
The Most Misunderstood Concept in Physics
10:49
5 interesting things - episode 3
20:50