Discover
Lock in a prediction, then play with a tiny model to see what really happens and why.
The Chart That Shouts
One bar looks twice as tall. How much bigger is it really?
Down 50%, Up 50%
A price falls by half, then rises by half. Where does it land?
Everyday Science, Decoded
Lightning, rainbows, raindrops and your microwave: eight things that work differently than you think.
Five Heads in a Row
The coin is 'due' for tails. Or is it?
Space and Earth, Myths Busted
Why seasons happen, what the 'dark side' of the Moon really is, and a planet that would float.
Animals Are Stranger Than You Think
Cube-shaped poop, 250-year-old sharks and why bats aren't blind.