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Earth

Earth

One planet. Many lives.

2023Ended1 Season5 Episodes8.4TMDB
BBC Two

There's nothing else like it. Chris Packham reveals the epic, four-billion-year story of our home - from its dramatic creation to the arrival of human life... and whatever's next.

Season 1 · Episode 4

Atmosphere

Aug 7, 2023·58m

When Earth first formed from clouds of dust and gas 4.6 billion years ago, it was - like so many other lifeless worlds in the universe - devoid of an atmosphere, an inhospitable rock floating in the black void of space. But as the young planet is pummelled by asteroids, a period of extraordinary upheaval begins.

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Direct answers for episode-level questions and details.

When did Earth Season 1 Episode 4 air?

Earth Season 1 Episode 4 aired on August 7, 2023.

How long is Earth Season 1 Episode 4?

This episode runs for approximately 58 minutes.

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