'We are monitoring your cowardly officials and commanders.'

'They could be harvesting my data, selling it, misusing it.'

An eyewitness told local media in Albanian: 'A man set himself on fire inside. He poured gasoline and set himself on fire!'

The machines are built from autonomous modules that can be snapped together in a variety of forms

Putin likes to portray himself as a picture of health

It marks another foreign escalation by the United States, days after beginning strikes targeting nuclear facilities and government officials in Iran.