Sun's mood swings not so strange after all, say scie...

The Sun has long been known to go through eleven-year cycles of high and low activity, inclu...

Gyrocopter lands on US Capitol's west lawn

Douglas Mark Hughes, a mailman for the United States Postal Service, landed his gyrocopter o...

NASA's New Horizons space probe performs first close...

On Tuesday, NASA's space probe New Horizons reached near Pluto. It was launched about nine-a...

North Korea to send head of state to South Korea for...

The move comes after the two Koreas announced a unified team to play women's ice hockey in t...

UK Prime Minister David Cameron calls for British ai...

Prime Minister Cameron's address to MPs responded to a Foreign Affairs Committee report from...