
Where Did Earth's Water Come From?
Season 6 Episode 14 | 4m 13s
The origin of water traces beyond the solar system to the earliest days of the universe!
Why is Earth is a blue planet? Because it’s covered in water! Where did Earth’s water come from? Of course, water isn’t unique to our planet. The origin of water traces beyond the solar system to the earliest days of the universe. Here’s the story of the galaxy’s H2O.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

Where Did Earth's Water Come From?
Season 6 Episode 14 | 4m 13s
Why is Earth is a blue planet? Because it’s covered in water! Where did Earth’s water come from? Of course, water isn’t unique to our planet. The origin of water traces beyond the solar system to the earliest days of the universe. Here’s the story of the galaxy’s H2O.
Problems playing video? | Closed Captioning Feedback
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