The Planets: Mars -
nova

Mars was once a blue water world studded with active volcanoes. But when its magnetic field and protective atmosphere faded, it became the frozen desert planet we know today. With so many necessary elements in place, did life ever form on Mars?

Duration: 56 minutes and 46 seconds

Episode Number: 4613

No future air times were found for this episode.

About Nova:

PBS' premier science series helps viewers of all ages explore the science behind the headlines.

Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.

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Future Broadcast times for "Nova": (show all)

Wed, Jul 29	8:00 A.M.	Chasing Pluto NH World (11.3)
Wed, Jul 29	9:00 P.M.	Pluto and Beyond NHPBS (11.1)
Thu, Jul 30	1:00 A.M.	Pluto and Beyond NHPBS (11.1)
Fri, Jul 31	3:00 P.M.	Pluto and Beyond NHPBS (11.1)
Sat, Aug 1	1:00 P.M.	Pluto and Beyond NH Explore (11.2)
Sun, Aug 2	12:02 A.M.	Pluto and Beyond NHPBS (11.1)
Sun, Aug 2	4:00 A.M.	Pluto and Beyond NH Explore (11.2)
Sun, Aug 2	7:00 A.M.	Pluto and Beyond NHPBS (11.1)
Sun, Aug 2	8:00 P.M.	Pluto and Beyond NH Explore (11.2)
Mon, Aug 3	1:00 A.M.	Pluto and Beyond NH Explore (11.2)
Tue, Aug 4	7:00 P.M.	Pluto and Beyond NH World (11.3)
Tue, Aug 4	10:00 P.M.	NOVA Universe Revealed: Alien Worlds NHPBS (11.1)
Wed, Aug 5	12:00 A.M.	Pluto and Beyond NH World (11.3)
Wed, Aug 5	8:00 A.M.	Pluto and Beyond NH World (11.3)
Wed, Aug 5	9:00 P.M.	Return to the Moon NHPBS (11.1)
Thu, Aug 6	1:00 A.M.	Return to the Moon NHPBS (11.1)