Conservationists catch underwater video of an adolescent male whale shark sucking fish out of a fishing net off Indonesia.

A fire broke out in a high-rise building in Istanbul on Tuesday but officials said there were no casualties.

Amateur video from inside Syria appears to show street battles close to President Assad's doorstep. Scott Pelley spoke with Clarissa Ward on the rebel's latest all-out offensive.

Toronto police say two people, a young man and a woman, have been killed after multiple shots were fired at a large outdoor party. Police say at least 19 people, including an infant, were injured in the gunfire and the mass panic that followed.

The British Army is providing security to the Olympic games in London - with backup promised from a group of civilian security guards. But with only two weeks before the games begin, the company announced it couldn't deliver the support.

U.S. Secretary of State Clinton says Iran's proposals to world powers are 'non-starters.'

Secretary of State Hilary Clinton spoke with Margaret Brennan on whether the U.S. is prepared to support a group of representatives in Syria if President Assad exits.

Safety concerns raised over President Assad's chemical weapons stockpile.

Alawites in neighbouring Turkey are concerned at the increasingly sectarian tone of the uprising.

Chinese Premier Wen Jiabao calls for efforts to strengthen China's economic growth.

Former U.S. Ambassador to the U.N. John Bolton and K.T. McFarland on the increasing tension with Iran.

Dr. Walid Phares weighs in.

Traditional allies are defecting from supporting the U.S.