A flame has been ignited at the Olympic cauldron, which was used at the 1964 Tokyo Olympics, at Tokyo's National Stadium to celebrate the city's successful bid to host the 2020 Olympics.
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A rollercoaster has reportedly come off the rails at a theme park in Scotland.
"I saw a lot of smoke come out from the tail-end of the aircraft. I wondered if it was normal, whether it was just exhaust fumes."
The House of Commons Petitions Committee has said they will keep an eye on the petition and are concerned about fraudulent signatures.