The mind-bending concept of time dilation results from a seemingly harmless assumption—that the speed of light is the same for all observers.

Whether you want to climb the highest peaks in Scotland, England and Wales in 24 hours, bag all 214 of the Lake District’s ...

The BBC 'MasterChef' Gregg Wallace & John Torode scandal features in this week's Deadline International Insider ...

The first hole at Royal Portrush isn't a typical handshake Open start. But what is it about the hole that is causing players ...

But this unique All-Ireland Hurling Final - the first between the Rebels and the Premier County - is also going to cause some pretty unusual stresses on the main road into Dublin, with both sets of ...