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Author: John D. Barrow
Outer space: On a clear day
..You can see forever. Or can you?
What is dark energy?
What's the mysterious stuff that makes up 70% of our Universe?
Outer space: Are the constants of nature really constant?
Are the unchanging features of the Universe really unchanging?
What happened before the Big Bang?
Did the Big Bang mark the beginning of time? Not if we live in a bubble multiverse!
Outer space: When errors snowball
Why length matters
Outer space: Another Christmas Carol
What Dickens thought about statistics
Outer space: Pretty mean prices
How to keep inflation down
Outer space: Venn you can't use Venn
When the famous diagram fails
Outer space: How to rig an election
It's easier than you think
Outer space: Blowin' in the wind
Getting the most from the air
Information about information
What is information and how does it shape our reality?
Folding a piece of paper in half might be easy, but what about into thirds, fifths, or thirteenths? Here is...
What is infinity?
Take a trip into the never-ending.
Making Two Tribes fairer
In the TV game show Two Tribes teams can have unequal sizes. Is that fair?
Monsters, moonshine and shadows
Not just the ingredients for a fairy tale...
The philosophy of cosmology
Can philosophy help explain our Universe?
Tweets by @plusmathsorg
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