The mentally unstable 17-year-old stabbed the woman in her 50s for persistently urging her to use her medication.
The rescued hostages include 76 girls and 61 boys.
Kensington Palace has expressed full confidence in Princess Catherine's recovery as she battles cancer.
A video showed four cap-wearing attackers with assault rifles shooting screaming people at point-blank range, at a Moscow concert.
Nigeria's President has sought the support of Kano business community towards implementing his economic policies.
Ademola Lookman dispatched a slick team move to score the winning goal for Nigeria against Ghana in Morocco.
No damage or tsunami threat has been recorded after a 6.1 magnitude earthquake hit Java.
Benue State APC has been in turmoil since the purported suspension of Austin Agada as the State Chairman.
Oyo Governor 'Seyi Makinde will receive Anambra counterpart Charles Soludo to inaugurate a road project named after Ex-Governor Rashidi Ladoja.
Apart from four deaths, another 28 children were infected by Diphtheria in Minjibir LGA of Kano State.