Mars: The Secret Science - Episode Guide

Scientists and modern explorers are determined to send humans to Mars; as NASA builds its first spacecraft to carry astronauts to Mars and tech visionaries devise extraterrestrial colonies, future on Mars might be a reality.

NASA's Curiosity mission is on a quest to find life on Mars, but what they uncover could reveal far more than what anyone expected.

Elon Musk provides a behind-the-scenes look at SpaceX and the possibility of humans colonizing Mars.

An examination as to what lies beneath Mars's surface and uncovering answers to some mysteries which have stumped scientists.

Landing humans on Mars will be hard; NASA scientists are designing innovative rockets and training the pilots.

The origins of the Curiosity Rover, which is the most advanced piece of technology to travel to Mars.

Scientists and modern explorers are determined to send humans to Mars; as NASA builds its first spacecraft to carry astronauts to Mars and tech visionaries devise extraterrestrial colonies, humanity's future on the Red Planet might become a reality.

Mars could be humanity's first step in space colonization, and new discoveries reveal answers to the Red Planet's greatest mysteries. This show is a mashup of episodes from three Science Channel shows: "Strip the Cosmos" S01E04 "Expedition Mars", "Space's Deepest Secrets" S04E07 "Mars: The Next Frontier", and "Mars: The Secret Science" S01E02 "Is There Life?".

Alien life once existed on Mars, and as SpaceX, NASA, and other modern-day explorers set their sights on the Red Planet with ambitious new missions, it may one day return. This episode is a mashup of episodes from two Science Channel shows: Mars: the Secret Science, S01E03, "Conquering the New Frontier" and How the Universe Works, S05E06, "Life and Death on the Red Planet".

After NASA's InSight Mars Lander arrives on Mars, NASA scientists begin to examine images and data from the groundbreaking mission, making new discoveries that could change everything they know about the Red Planet.

Experts are developing innovative rockets and cutting-edge technology to bring astronauts to Mars, and these new discoveries have led to a new understanding of the mysteries of the Red Planet. This episode is a mashup of three episodes from two Science Channel shows: Mars: the Secret Science, S01E02, "Is There Life?"; The Planets and Beyond, S01E02, "Mars: The Definitive Guide"; and Mars: the Secret Science, S01E01, "Race to the Red Planet".