News from the world of Maths

July 30, 2012

The first Olympic weekend is over! Of course it's the taking part, not the winning, that counts, but let's face it: it's the medals, especially the gold ones, we all get most excited about. So while we were sitting glued to the telly watching the joys of weightlifting, archery and judo we started pondering some serious questions....

July 27, 2012

The eyes of the world will be on London tonight as the opening ceremony will mark the start of the London 2012 Olympic Games. The ceremony will feature the largest harmonically tuned bell in Europe, there'll be NHS dancers, the Queen will be there too of course, and the grand finale will be the Olympic torch lighting the cauldron. While London has been gearing up for these momentous events, we here at Plus have been busy too.

July 26, 2012

Yesterday we brought you two Olympic brainteasers and here are another two. Enjoy!

July 25, 2012

While the athletes are flexing their muscles, why not train your brain with these two Olympic puzzles?

July 24, 2012

Will Britain be able to turn the home advantage into the top spot on the medal table this Games? Predicting medal counts is a tricky business, but, never afraid of a challenge, we will reveal our own predictions for the top 20 countries here on Plus on Friday. In the meantime, why not come up with your own mathematical method for predicting the results? To help you along, here are two articles we produced for the 2008 Games in Beijing:

July 24, 2012

What can you do to out sprint Usain Bolt to the taxi rank? Was he unlucky to lose at the Jamaican trials or is Yohan Blake really faster? Get in training for a summer of sport with a talk from John D. Barrow at the Science Museum tomorrow, 25th July. The talk is part of an evening dedicated to science and sport, part of the Science Museum Lates series.

July 23, 2012

Only four days to go until the start of the London 2012 Olympic Games! To get into the spirit, we cast our minds back to one of our favourite features of the 2008 Beijing Games: the beautiful aquatics venue, known as the water cube. Looking like it had been sliced from a giant bubble foam, the design was based on an unsolved maths problem. And although the bubbles look completely random, the underlying structure is highly regular and buildable.

July 17, 2012

Henri Poincaré died 100 years ago today. He is most famous for the conjecture (now theorem) which carries his name and which remained unproven for almost 100 years, until Grigori Perelman announced a proof in 2003. But the famous conjecture isn't all there was to Poincaré.