S06 Episode 1
Catastrophes that Changed the Planets
A look at violent events in the history of the universe that have profoundly shaped the planets, including Earth itself.
44 mins · Tue, 25 Oct 2011
S06 Episode 2
Nemesis: The Sun's Evil Twin
A look at scientific surveys that probe the edges of the Solar System to find Nemesis, the Sun's purported evil twin.
44 mins · Tue, 1 Nov 2011
S06 Episode 3
How the Solar System Was Made
A closer look at the formation of the Solar System, including its birth from a thin cloud of dust and gas.
44 mins · Tue, 8 Nov 2011
S06 Episode 4
Crash Landing on Mars
A hypothetical look at how astronauts would handle dust storms and space radiation while obtaining vital resources such as water from Martian soil.
44 mins · Tue, 22 Nov 2011
S06 Episode 5
Worst Days on Planet Earth
A look at devastating cosmic events in Earth's past that have shaped it into a hospitable planet in modern times.
43 mins · Tue, 29 Nov 2011
S06 Episode 6
UFO: The Real Deal
Authors, astronomers and theoretical physicists look into the many technologies that would be needed to cross the stars.
44 mins · Tue, 13 Dec 2011
S06 Episode 7
God and the Universe
Physicists and theologians explore the origins of the universe. Recent discoveries in science could reveal how our world was created.
44 mins · Tue, 20 Dec 2011
