In the early hours of Sunday morning, clocks spring forward an hour, marking the start of British Summer Time. Here are five reasons why the glorious institution of daylight savings time should be adopted all year round
This magnificent image is a portrait of the Earth taken in one single shot. At 121 megapixels, it is the highest resolution image of the planet ever and was taken by the geostationary Russian weather satellite the Electro-L.
What Is a Leap Second Anyway, and Why Do We Use It?