We should use this amazing mechanism that's inside a grasshopper leg
Can water solve a maze?
Bizarre travelling flame discovery
Handmade holograms are really weird
Caustic lenses are really weird
Bizarre liquid jets explained - the Kaye effect
Elastic knots are really mind bending
The object we thought was impossible
The experiment that revealed the atomic world: Brownian Motion
How diodes, LEDs and solar panels work
The bizarre patterns that emerge when you heat ANY fluid
Why almost all coal was made at the same time
The Turntable Paradox
How these impossibly thin cuts are made
Watch gravity pull two metal balls together
Why you can't take a good picture of a rainbow
Which Way Will the Water Go? (ft. Steve Mould)- Smarter Every Day 226
How petrol pumps know when to turn themselves off
