Professor wanted for leading gang, drug ring

N. Korea may have used the black market for uranium enrichment: report

Russia sweeps walk titles with Bakulin's 50km

New Mars site more favorable for life: scientists

UN gave US information on Iraq massacre: leak

Before Jobs, Sam Walton and Bill Gates took exits

Korea expands job opportunities for high school graduates

China's workers most likely to call in "sick": survey

Prosecutors question key aide to Seoul school chief

U.S. sends aid to flood-stricken N. Korea

Bolt defends 200m title in Daegu