Traffic camera footage captures a terrifying multi-vehicle pile-up on a snowy highway bridge after a black sedan loses control, causing a semi-truck to jackknife and crash, triggering a chain reaction of collisions on the icy road. | Peter Vu TV

Speed cameras will be set up at two sites in Scotland said to be blighted by speeding drivers during the summer as part of plans to improve road safety. The low-carbon average speed cameras will be deployed on the A836 between Reay and Thurso in the north of Scotland and on the A82 at Luss in Argyll and Bute during the peak summer season to discourage motorists from driving too fast. Both locations have been identified by road safety chiefs as having increased traffic levels during the holidays