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From the creator of the wildly popular xkcd.com, hilarious and informative answers to important questions you probably never thought to ask. Millions visit xkcd ...
The very best journalism from one of Britain's most admired and outspoken science writers, author of the bestselling Bad Science and Bad Pharma.
In ...
This book introduces and explains the mysterious capacity of the human eye to perceive the beautiful effects of iridescence, or non-pigmented colour, on a wide ...
