The secret beauty in apples, stars and the center of you. In the world of taxicab geometry, even the Pythagorean theorem takes a back seat. Trying to fit it all in? There’s a trick to it, even in 24 ...

In 1979, Hounsfield won the Nobel Prize in Physiology or Medicine for his role in the development of computer-assisted ...

While it might seem like a simple maths sum, there's more ... While some branded it "easy", others admitted they'd struggled to get the answer. Article continues below Looking for more fun puzzles to ...