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Be Smart
Why Do Clouds Stay Up?
There's nothing wrong with having your head in the clouds
Exoplanets: Are There Other Earths?
Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.
Exoplanets: Are There Other Earths?
Season 2 Episode 9 | 4m 20s
We live in one of a hundred billion of galaxies, each with hundreds of billions of stars. And now, thanks to modern astronomy, we know that the Milky Way is home to perhaps a hundred billion planets! In the past two decades, these exoplanet discoveries have spawned new questions about our universe, and if there might be another Earth, or other life, somewhere out there.
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