قسمت 5

Brian Cox continues the journey past Saturn to the Ice giants Uranus, Neptune, their moons and satellites while making a clear argument why Pluto is now considered to be an intriguing world but not a planet.

قسمت 4

Professor Brian Cox reveals the history of Saturn. Saturn began life as a strange planet of rock and ice and in time transformed into a gas giant, ring-less and similar looking to its rival, Jupiter.

قسمت 3

قسمت 2

Brian Cox reveals how our solar system was once home to two blue planets.

قسمت 1