Do you know your Highway Gothic from your Clearview? Neither did we - but this brilliant video from Vox explains why the lettering on US highway signs is evolving...
Six full colour full matrix electronic warning signs from Swarco Traffic have helped Network Rail and Transport for London (TfL) to reduce the number of oversized lorries hitting a railway bridge on London’s South Circular road by more than a third since being installed last summer.
In the six-month period from January to July 2016 before the signs were introduced there were 11 crashes at the Thurlow Park Bridge in Tulse Hill. In the six months since their installation, there have only been seven inciden
