How Violent Are You? | Horizon
What makes ordinary people commit extreme acts of violence? Michael Portillo investigates the dark side of human nature and discovers what it is like to inflict pain.Tweet
Elizabeth Loftus and Eye Witness Testimony | Mind Changers
Claudia Hammond meets Elizabeth Loftus, the psychologist whose research into eye witness testimony and the fallibility of memory changed how police and courts deal with witnesses.
Visual attention | The Brain with David Eagleman
When we view an object or scene, we don't take a mental photograph. Instead, our brain is choosing to focus attention on a few particular features.