Tracy

Killing the Witches revisits one of the most frightening and inexplicable episodes in American history: the events of 1692 and 1693 in Salem Village, Massachusetts. What began as a mysterious affliction of two young girls who suffered violent fits and exhibited strange behavior soon spread to other young women. Rumors of demonic possession and witchcraft consumed Salem. Soon three women were arrested under suspicion of being witches—but as the hysteria spread, more than 200 people were accused. Thirty were found guilty, twenty were executed, and others died in jail or their lives were ruined.

Hackers aren't solitary loners. They're organised, temporary teams who come together for a purpose — to take down a multinational or expose security weakness. Geoff White, Channel 4 News's former Technology Reporter speaks to T-Flow, a member of the Lulzsec hacking group, who is now working for the good guys. Why do they do it and how can a team of strangers trust each other?

In the mid-1960s, Betty and Barney Hill became famous as the first Americans to claim that aliens had taken them aboard a spacecraft against their will. Their story—involving a lonely highway late at night, lost memories, and medical examinations by small gray creatures with large eyes—has become the template for nearly every encounter with aliens in American popular culture since.