As Russian attacks on Ukraine increase, Trump rearms Ukraine and gives Putin 50 days to agree to a ceasefire. ‘Superman’ star Nathan Fillion staunchly defends his character’s extreme hairstyle: ‘I was team bowl cut the whole way’

The UK is looking to participate in European purchases of US military equipment for Ukraine, as allies seize on Donald Trump’s more hostile stance toward Russia even if it means financing the weapons themselves.

In an exclusive BBC interview, President Trump says he's disappointed with President Putin but he's "not done with him”. Also: the world's biggest human imaging project, and wha