Exoplanets: Thousands of New Worlds

Are we alone in the universe? This question has been one of the greatest mysteries of all time. 20 years ago, individual scientists began to challenge traditional planetary science as they set off to seek, observe and reveal the existence of unknown worlds: EXOPLANETS. The film recounts the epic journey of these astrophysicists, who turned our knowledge of the universe upside down, in their quest for extraterrestrial life.