Alice Ikeda

Matthew McConaughey hosts a profile of legendary daredevil Evel Knievel that features extensive commentary from Knievel and footage of famous leaps, among them his failed 1974 attempt to cross the Snake River Canyon in Idaho using a sky cycle. Also: a look at his time in prison; and his relationship with his son, Robbie (who comments), also a daredevil.

How did life begin? Is there life outside of Earth? Is there a future for humankind on other planets? Each new discovery inches us closer to answering these cosmic questions linking life on Earth with the rest of the Universe and renewing our dreams of what lies in the unknown realms of the stars.