Episode
How the Universe Works: The First Oceans
Overview
For years, scientists suspected that the oceans came from molecules delivered to Earth from distant stars by asteroids, but a new discovery suggests that their true origins may be more exotic.
Details
- Series
- How the Universe Works
- Season
- Season 4
- Episode
- Episode 7
- Air date
- 2015-08-25
- Runtime
- 42 min
Episode context
The First Oceans is Episode 7 in Season 4 of How the Universe Works. It aired on 2015-08-25. The runtime is 42 min.
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More episodes from this season
Episode 5: Dawn Of Life
Discovering how life on Earth came to be; the possibility that life on Earth come from another planet.
Episode 4: Edge of the Solar System
Huge magnetic bubbles millions of miles wide; strange invisible matter, and a death star tearing through bands of icy comets, flinging them into violent orbits.
Episode 3: Monster Black Hole
A look inside the supermassive black hole in the center of the Milky Way to discover terrifying secrets about parallel universes, wormholes, and space-time.
Episode 2: Earth, Venus's Evil Twin
An examination of Venus; and what it may indicate about Earth's future.
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