PBS Space Time
Why the Big Bang Definitely Happened
The actual moment of ‘the Big Bang’ is still a bit of a grey area within physics.
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What’s Wrong With the Big Bang Theory?
We continue our search for a grand unifying theory of the Big Bang!
PBS Space Time
Why is the Earth Round and the Milky Way Flat?
Our universe is not a very diverse place when it comes to shapes.
PBS Space Time
How Cosmic Inflation Flattened the Universe
The Big Bang Theory only gets us part of the way there.
PBS Space Time
Do Events Inside Black Holes Happen?
Black holes are mammoths in the world of science AND sci-fi.