Jump directly to the contentUS NewsWorld NewsUK NewsVLADIMIR Putin is tipped to announce he will seek another term in the Kremlin - as Russia taunts the West with a model of the most powerful nuclear weapon ever created.The president, 71, is expected to confirm he will stand for re-election at an exhibition titled "Russia" showcasing his achievements.On display at the exhibition, opening on Saturday, is a model of the notorious 50-megaton Tsar Bomba detonated in 1961.Aptly nicknamed the "King of Bombs", the city-destroyer was designed to show Soviet scientists had caught up with the US in...…Jump directly to the contentUS NewsWorld NewsUK NewsVLADIMIR Putin is tipped to announce he will seek another term in the Kremlin - as Russia taunts the West with a model of the most powerful nuclear weapon ever created.The president, 71, is expected to confirm he will stand for re-election at an exhibition titled "Russia" showcasing his achievements.On display at the exhibition, opening on Saturday, is a model of the notorious 50-megaton Tsar Bomba detonated in 1961.Aptly nicknamed the "King of Bombs", the city-destroyer was designed to show Soviet scientists had caught up with the US in...WW…