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Imaging maths - Inside the Klein bottle
In the first of a new series 'Imaging Maths',
takes an illustrated tour of an extraordinary geometric construction: the
Why wait a second?
Why today is 24 hours and 1 second long.
What is general relativity?
To celebrate the centenary of the general theory of relativity we asked physicist David Tong to explain the...
Einstein and relativity: Part I
Read about the rocky road to one of Einstein's greatest achievements: the general theory of relativity, which...
How stupid systems can use clever ways of finding things.
Kissing the curve – manifolds in many dimensions
Following on from our previous article about curvature of lines and surfaces, we now move up to curvature of...
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