The British Prime Minister called the attack in which four people died as being 'sick and depraved'.
Emma Keeling reports from near Westminster Bridge after the attack in which four people died.
The man said he didn't realise something was wrong until the driver refused to stop after hitting a third civilian.
World leaders have extended their support following the attack near the UK Parliament which is being treated as a terrorist incident.
Elsa the lioness had pretty much had enough of these tourists and decided to eat one of them. All she had to do, was leap across a Mexican Zoo's giant moat. Fail.