ChinasTianhe-2 retains worlds most powerful supercomputer

Chinas Tianhe-2 supercomputer has retained its position as the worlds most powerful system for the sixth consecutive time, according to a biannual Top500 list of supercomputers released at the international supercomputer conference in Austin, Texas. Nov 18, 2015

Two suspects killed in French police raid in north Paris

Calm has returned around the apartment in Saint Denis, 800m from the Stade de France stadium, where authorities confirm two terror suspects including a woman have been killed. Three people have been arrested - the first ones since the attacks. Nov 18, 2015