We review the ninth of this year's nominees for Book of the Year
Lucy Rycroft-Smith and Darren Macey unpick the legacy of some of the most ubiquitous names in statistics
A crossnumber clue takes us plunging headfirst towards projective geometry
What can a 100-year-old result in topology say about weather and computers?
Can you solve these puzzles about differentiation and integration?
Here is a very exciting way to measure how similar is your music playlist between your friends, or how similar are your Facebook contacts.
