Extraterrestrial life

A Question of Science. Life on Mars. Audio, 42 minutes
First broadcast in 1997. Could the Pathfinder landing provide clues to life on Mars?
Attribution
BBC World Service
Available for over a year
Science View. Bio-Friendly Universe. Audio, 4 minutes
A 'bio-friendly' universe has the necessary conditions to create life
Attribution
BBC World Service
Available for over a year
UFO - Fact, Fiction, Or Fantasy ? Do We Have Contact? Audio, 29 minutes
People who claim to have been contacted by aliens
Attribution
BBC World Service
Available for over a year
UFO - Fact, Fiction, Or Fantasy ? The Abduction Phenomenon. Audio, 28 minutes
People who claim to have been abducted by aliens
Attribution
BBC World Service
Available for over a year
UFO - Fact, Fiction, Or Fantasy ? Sightings and Soundings. Audio, 28 minutes
Are there rational explanations for UFO sightings?
Attribution
BBC World Service
Available for over a year
Alien. Video, 111 minutes
A commercial spacecraft investigates a mysterious signal and picks up a deadly life form.
Attribution
BBC One
Available for 30 days