Aerial attack by US drone strike in northwest Pakistan kills four people

Hillary Diane Rodham Clinton to formally declare her run for 2016 Democratic presidential

Turkish government protest over Pope Francis Armenian 'genocide' claim

Martin Skrtel refuses to open contract talks with Liverpool

£40m given to Arsenal and Liverpool as cost for 'New Ronaldo' Goncalo Guedes

Hope rises for cancer patients as US company works DNA-based vaccines

After man fatally shot and killed himself, US Capitol lockdown was lifted

Hip-hop artist and Rapper Nelly arrested in Tennessee on drug charges

Kenyan presidential personal letter to families of victims of Garissa attack

No automatic appointment in government to PDP defectors - Buhari

INEC releases official statement on Nigeria's Gubernatorial Elections

After 49 years, Zella Jackson Price, mother reunites with the daughter she thought died at birth