He flips that focus with inventions for roads—paint that changes color when the temperature drops, lanes that charge the electric cars driving on them, and reflective lines powered by urban ...

The safety gains by using 3M’s highly reflective road tapes and ceramic bead “elements” used in road paint are backed up by third-party studies, and inside an interactive theater on 3M’s ...

The business is simply painted house numbers in reflective paint on the road curb in front of the house. The purpose of having the house number painted on the curb in reflective paint is so that ...