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PBS Space Time
Life on Europa?
New findings have increased the likelihood that there is a vast ocean lying under Europa.
How Cosmic Inflation Flattened the Universe
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
How Cosmic Inflation Flattened the Universe
Season 2 Episode 21 | 10m 17s | CC
Although much of the Big Bang Theory is widely accepted to be true, it only gets us part of the way there. Observable truths such as the CMB and the flatness of our universe reveal that there is no way the universe has been expanding at a constant rate since its beginning. It turns out Cosmic Inflation solves the Big Bang's major problems quite well.
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