The social network denied it was hacked, after a tweet suggested that hacking group Lizard Squad had been responsible for the outage.
Survivors return to Auschwitz on the 70th anniversary after victims were set free as leaders sound alarm.
The West Indies gained their first win in the five-match cricket ODI series after they looked doomed to defeat several times.
French president Francois Hollande hopes for close cooperation between Greece and France following Syriza's win in Sunday's elections in Athens.
Equatorial Guinea coach Esteban Becker says their achievement in reaching the quarter-finals of the Africa Cup of Nations is a "Cinderella story".
Five bodies found near AirAsia flight QZ8501's fuselage bring the total body count to 58 since the plane crashed last month.
Shots rang out as dozens of students shouting "Kabila get out!" faced off against police officers at Kinshasa's university.
Boko Haram takes responsibility for the attack on Baga, and warns Nigeria and its neighbours that they will not stop, saying Baga was "not much".
Amnesty International is calling on European countries to come clean on their assistance with CIA operations so that justice can be served.
Doctors have confirmed that a Taiwanese man suffered cardiac failure, ruling it a "sudden death" from prolonged computer gaming.