The mouse that shook the world

It can run for hours at 20 metres per minute without getting tired.It lives longer, has more sex, and eats more without gaining weight. Could the science that created this supermouse be applied to humans?
Scientists have been astounded by the creation of a genetically modified "supermouse" with extraordinary physical abilities – comparable to the performance of the very best athletes – raising the prospect that the discovery may one day be used to transform people's capacities.
The mouse (pictured on the front page) can run up to six kilometres (3.7 miles) at a speed of 20 metres per minute for five hours or more without stopping....