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Home » Podcasts » Episodes » 27: The Origins of Earth’s Water - SpaceTime with Stuart Gary Series 21 Episode 27
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27: The Origins of Earth’s Water - SpaceTime with Stuart Gary Series 21 Episode 27

6 Apr 2018, 08:47 UTC
27: The Origins of Earth’s Water - SpaceTime with Stuart Gary Series 21 Episode 27
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*The origins of Earth’s water

A new study claims most of Earth’s water was already present on the planet before the giant impact event which created the Moon 4.5 billion years ago.

*How a magnetic Cage on the Sun stopped solar eruption

Scientists have discovered another clue in their understanding of what triggers space weather events.

*April Skywatch

We check out the April night skies focusing on the Southern Cross, Alpha Centauri, and this month’s Lyrids meteor shower.

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