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Author: John D. Barrow
Outer space: Cushioning the blow
Where's the sweet spot?
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
Trisecting the angle with a straightedge
The impossible becomes possible when you move into the third dimension.
Want less traffic? Build fewer roads!
A mathematical "paradox" explains why more roads don't necessarily mean fewer traffic jams.
School students help researchers fight diseases
A project involving secondary school students has delivered valuable data for epidemiologists.
Maths in a minute: Continued fractions
Continued fractions reveal the good, the bad and the beautiful side of numbers.
Remarkable reversible numbers
Some neat number tricks using numbers read backwards.
Tweets by @plusmathsorg
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