British researchers have demonstrated that those people who consume higher potassium in their diets and cut down salt are in lower risk of stroke. The study indicates that a lower salt intake and potassium rich diet can combat high blood pressure and consequently the risk of stroke, according to the paper published in the British Medical Journal. Two separate studies showed that increased level of... 

Bumblebees can find the solution to a complex mathematical problem which keeps computers busy for days. Scientists at Queen Mary, University of London and Royal Holloway, University of London have discovered that bees learn to fly the shortest possible route between flowers even if they discover the flowers in a different order. Bees are effectively solving the ‘Travelling Salesman Problem’,...