Today's World News - From Africa, Asia, U.S, Europe and Middle East

Implement UN conventions on refugee status

Tributes galore as Chinua Achebe is buried

Barack Obama defends 'just war' using drones

80-year old Japanese man climbs Everest

Man dead in suspected terror attack

Nigeria: Live human for sale, N40,000; head, N8,000

US tornado rescue effort nears end

Chinua Achebe's body arrives in Nigeria

Tunisian man dies of new coronavirus

Nigeria: Bodies of 25 missing policemen found in mass grave

Dozens killed in Oklahoma tornado

Deadly tornado rips through Oklahoma City suburbs

US awaits record lottery winner