5: Aliens | Wonders of the Solar System

Professor Brian Cox explores how the search for aliens in the solar system has followed the search for water. He looks at Jupiter's moon Europa - a dazzling ball of ice.

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More episodes from this series

1: Empire of the Sun | Wonders of the Solar System

1: Empire of the Sun | Wonders of the Solar System

BBC Two | 2019 | 58'29''

Professor Brian Cox describes how the laws of nature have carved natural wonders across the solar system. He explores the ...

2: Order out of Chaos | Wonders of the Solar System

2: Order out of Chaos | Wonders of the Solar System

BBC Two | 2019 | 58'43''

Professor Brian Cox describes how nature has carved out the solar system. He looks at the rings of Saturn, explaining how...

3: The Thin Blue Line | Wonders of the Solar System

3: The Thin Blue Line | Wonders of the Solar System

BBC Two | 2019 | 58'59''

Professor Brian Cox reveals how something as flimsy as an envelope of gas - an atmosphere - can create some of the most w...

4: Dead or Alive | Wonders of the Solar System

4: Dead or Alive | Wonders of the Solar System

BBC Two | 2019 | 58'27''

Professor Brian Cox travels to the tallest mountain on Earth to show how something as basic as a planet's size can make the di...

5: Aliens | Wonders of the Solar System

5: Aliens | Wonders of the Solar System

BBC Two | 2019 | 59'14''

Professor Brian Cox explores how the search for aliens in the solar system has followed the search for water. He looks at Jupiter's m...
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