Wandering in the heavens: how mathematics explains Saturn’s rings
Ian Stewart shows how maths is changing cosmology, and explains why the best way to reach a comet near Mars…
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Ian Stewart
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Now you see it, now you don’t: what optical illusions tell us about our brains
Illusions can offer insights into how the visual system processes images.
ByThe memoirs of Richard Dawkins and Stephen Hawking: Evolution in the head
Two of the most visible of today’s scientists are Stephen Hawking and Richard Dawkins. Their autobiographies present an opportunity…
ByThe third culture: The power and glory of mathematics
In 1959 C P Snow delivered a celebrated lecture in which he decried the man-made gulf between the arts…
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