The new Apis Cor 3D printer is powerful enough to print a building in a day, yet small enough to be moved with minimal preparation and transportation costs.
Researchers at have created a high-tech safety vest that'll both warn a driver about upcoming road work and alert a worker if a crash is about to occur.
Authorities in Switzerland officially announce construction on the longest tunnel in the world has finally finished and is scheduled to open in June 2016.
Intended for work sites, the Daqri smart helmet replaces the traditional hard hat and looks like a Tron motorcyclist's costume -- which is pretty darn cool.