Unexplainable
How did Earth get its water?
Apr 24, 2024
Exploring the mystery of Earth's water origins through comet impacts and hydrogen isotopes, challenging traditional theories. Follow Lydia's quest for primordial water in remote locations infested with polar bears. Discussing the debate on Earth's water source and the possibility of water being naturally present on rocky planets like Earth.
25:31
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Quick takeaways
- Earth's water may have originated from primordial water locked deep in rocks, challenging previous theories on water delivery.
- Water's essential role in shaping rocks and sustaining life highlights its significance in geological formations and biological processes.
Deep dives
The Mystery of Earth's Water Source
Earth's early formation, believed to be a hot molten planet, raised questions about the origin of its water. Researchers explored theories on water delivery to Earth, considering comets and wandering planets. Lydia Hallis, in her research, discovered primordial water locked deep inside Earth's rocks, potentially existing since the planet's formation. This finding challenges assumptions on Earth's water source and suggests a connection between the Sun's hydrogen radiation and water formation.
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