3:33
The science behind "gut" and "hunch" decisions.
3:16
Two scenarios that involve very different systems in the brain.
2:04
How the brain’s energy levels can affect a prisoner’s parole hearing.
2:23
David shows that a single word label can decide over how much you care for one in pain.
2:12
Humans come equipped with social antennae.
4:15
One man's transformation reveals something that we all unconsciously do every day.
3:26
Why do we mimic each other’s facial expressions?
1:58
This ability to feel another’s pain explains why stories can be so powerful.
1:56
The brain has a finite amount of willpower to draw on.
2:01
How our genes and our environment send brains off in very different trajectories.
2:41
The unconscious brain picks up on sexual cues without you even being aware of it.
4:06
Austin Naber is a world-record holder in cup stacking. How will David fare against him?
