
Episode 1
The Universe in a Snowflake
Brian uncovers how the stunning diversity of shapes in our natural world are shadows of the rules that govern the Universe.
Where to watch Forces of Nature with Brian Cox
TV series
Professor Brian Cox goes on a grand tour of the planet to explain how the Earth's beauty is created by just a handful of forces.
Availability
Checked Jul 22, 2026
Forces of Nature with Brian Cox premiered July 4, 2016. We don't have a confirmed streaming, rental or purchase option yet.
Professor Brian Cox goes on a grand tour of the planet to explain how the Earth's beauty is created by just a handful of forces.
Choose an episode, then use the watch options above for the show.

Episode 1
Brian uncovers how the stunning diversity of shapes in our natural world are shadows of the rules that govern the Universe.
Where to watch Forces of Nature with Brian Cox
Episode 2
Professor Brian Cox follows Earth’s epic journey through space.
Where to watch Forces of Nature with Brian Cox
Episode 3
Brian takes a look at the planet’s basic ingredients, including the pure sulphur mined in the heart of a deadly volcano in Indonesia, have become the building blocks of life.
Where to watch Forces of Nature with Brian Cox
Episode 4
Professor Brian Cox explains the science behind the colours of the planet.
Where to watch Forces of Nature with Brian CoxEpisode information updated Jul 22, 2026
Available now in United States
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Professor Brian CoxSelf - Presenter