President Trump has hailed the bombing of a tunnel complex used by so-called Islamic State in Afghanistan as "another successful job".

Earlier, the Pentagon announced it had launched the GBU-43/B Massive Ordnance Air Blast Bomb (MOAB) - known as "the mother of all bombs" - the most destructive non-nuclear bomb ever used in combat by the US.

Speaking at the White House, Mr Trumps said he was "very proud of the military".