S05 Episode 1
7 Wonders of the Solar System
An exploration of Enceladus, Saturn's rings, Jupiter's Great Red Spot, the Asteroid Belt, Mount Olympus, the surface of the sun, and Earth.
44 mins · Thu, 29 Jul 2010
S05 Episode 2
Mars: The New Evidence
A look at evidence and clues on Mars that suggest that life may once have existed on the planet and even under its surface in modern times.
44 mins · Thu, 5 Aug 2010
S05 Episode 3
Magnetic Storm
A look at what causes a magnetic super-storm and things that can be done to prevent future occurrences.
44 mins · Thu, 12 Aug 2010
S05 Episode 4
Time Travel
A look at time travel in Einstein's world of relativity and the strange consequences of going into the past and changing the future.
43 mins · Thu, 19 Aug 2010
S05 Episode 5
Secrets of the Space Probes
Space probes photograph, drill and sniff new worlds in the ongoing mission to find extraterrestrial life.
44 mins · Thu, 26 Aug 2010
S05 Episode 6
Asteroid Attack
A look at discoveries in the dangerous world of asteroids and President Obama's space mission destination.
44 mins · Thu, 2 Sep 2010
S05 Episode 7
Total Eclipse
A look at the complex movements of the Earth, Sun and Moon that create total eclipses that are viewed from Earth.
44 mins · Thu, 16 Sep 2010
S05 Episode 8
Dark Future of the Sun
Our Sun has served Earth well, bathing us with heat and energy. We investigate how, in five billion years, it will stop nurturing its planetary offspring.
44 mins · Thu, 23 Sep 2010
