Further bus strikes are on the cards for the capital after the head of the Unite union said he would call for more industrial action unless there is a deal over pay during the Olympics.
It follows last week's walkout, which halted two thirds of services across London.
Marcus Powell has the details.
More top news
British astronaut Tim Peake takes part in a test to see how a Mars rover handles when it's controlled from further away.
Jack Susianta, a 17-year-old student, died on July 29 2015 after jumping into the River Lee in east London.
Health inspectors found listeria, salmonella, ecoli and even potentially deadly listeria.