The observed near flatness of galactic rotation curves has long been interpreted as evidence for large amounts of non-baryonic dark matter. Here we show that this phenom ...

About 230 million people will face temperatures of 20 degrees or colder and about 150 million likely will be hit by snow and ...

Hill running is a very useful method of training to build strength, power and top-end aerobic conditioning, says sports scientist and GB long-distance runner, Andy Blow.