The Floating Earth is a 10m (33ft) wide model of the globe and is now on display at Queen’s Valley. It's made up of NASA images of the earth taken from space and has been created by artist Luke ...
NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in 160,000 years, as it lit up the night skies across the globe.