fluid mechanics
During World Mathematical Year 2000 a sequence of posters were displayed month by month in the trains of the London Underground aiming to stimulate, fascinate - even infuriate passengers! Keith Moffatt tells us about three of the posters from the series.
One million dollars is waiting to be won by anyone who can solve one of the grand mathematical challenges of the 21st century. In the second of two articles, Chris Budd looks at the well-posedness of the Navier-Stokes equations.
Describing the motion of fluids is a huge and unsolved mathematical problem. There are equations that seem to describe it well, but their complete solution is way beyond reach. But could there be a simpler method? The physicist Jerry Gollub tells Plus about a new discovery which combines experiment with sophisticated maths.
A new mathematical model might explain the strange magnetic fields of Uranus and Neptune.
Umbrella or no umbrella? New advances in weather forecasting will help us dodge hurricanes and protect against floods.
Goal keepers defend against the maths of the new World Cup ball
Can maths help save lives by making more accurate predictions of future volcanic eruptions?
