Watch S1, EP10: Mars: Earth That Never Was with Fubo for $0 Today
TVGHDCosmic Journeys32mCosmic Frontiers
Scientists study the history of Mars and explore the possibility that it once contained life.
Scientists study the history of Mars and explore the possibility that it once contained life.
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Cosmic Journeys
S1, EP6 "How Large Is the Universe"Scientists look out deep into space hoping to measure the size of the universe based on the relatively miniscule portion of space observable from Earth.
Cosmic Journeys
S1, EP19 "Crashing Into the Moon"Several countries plan to send spacecraft to the moon, potentially leading to a permanent human presence in space.
Cosmic Journeys
S1, EP1 "Birth of the Moon"Scientists map the surface of the moon and piece together its history to determine how it formed and learn more about Earth's origins in the process.
Cosmic Journeys
S1, EP2 "Attack of the Sun"Scientists probe the sun to learn more about coronal mass ejections, violent periodic outbursts that disrupt Earth's electrical systems.
Exploring the various aspects of the cosmos.
Original Air Date: Jul 20, 2009
Genres: DocuseriesTV Series
Rating: TVG
Playback: HD
Available on