Five Ukrainian cities have been targeted in coordinated revenge attacks a day after Vladimir Putin was urged to retaliate over an explosion on a key Crimea bridge. Several loud blasts were heard in the Ukrainian capital around 8.15am local time in what a...

The Chief of Staff to then President George W Bush speaks to Sky News on his thoughts ahead of 9/11 on those moments where he whispered the news of the second plane hitting the tower inside the classroom in a Florida school. He told Sky's Greg Milam that...