NOVA
The Planets: Mars
The dry, red planet Mars was once a blue water world studded with active volcanoes and may have even had the ingredients to support life. (60 minutes)
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UPCOMING EPISODES
Sun, 8/2 at 3:00 am on Austin PBS HDTV
Pluto and Beyond
New Horizons prepares to fly by an object known as MU69 on Jan. 1, 2019, which is expected to be the most distant flyby in NASA's history. (60 minutes)
Sun, 8/2 at 5:00 pm on Austin PBS HDTV
Pluto and Beyond
New Horizons prepares to fly by an object known as MU69 on Jan. 1, 2019, which is expected to be the most distant flyby in NASA's history. (60 minutes)
Tue, 8/4 at 6:00 pm on Austin PBS WORLD
Pluto and Beyond
New Horizons prepares to fly by an object known as MU69 on Jan. 1, 2019, which is expected to be the most distant flyby in NASA's history. (60 minutes)
Tue, 8/4 at 11:00 pm on Austin PBS WORLD
Pluto and Beyond
New Horizons prepares to fly by an object known as MU69 on Jan. 1, 2019, which is expected to be the most distant flyby in NASA's history. (60 minutes)
Wed, 8/5 at 7:00 am on Austin PBS WORLD
Pluto and Beyond
New Horizons prepares to fly by an object known as MU69 on Jan. 1, 2019, which is expected to be the most distant flyby in NASA's history. (60 minutes)
Wed, 8/5 at 8:00 pm on Austin PBS HDTV
What Are UFOs?
Astrophysicists and engineers look at evidence that supports the existence of UFOs. (60 minutes)
Thu, 8/6 at 1:00 am on Austin PBS HDTV
What Are UFOs?
Astrophysicists and engineers look at evidence that supports the existence of UFOs. (60 minutes)
Tue, 8/11 at 6:00 pm on Austin PBS WORLD
Return to the Moon
Four members of the Artemis II crew embark on a perilous 10-day journey to orbit the moon. (60 minutes)