Newly Discovered 4,500-year-old Circle of Wood Posts Dwarfed the Nearby Stonehenge Construction mysteriously halted before the structure was completed.
Concrete of the Future Will Self-Heal With new technologies, potholes and pavement cracks may be able to fix themselves without human intervention.
Disaster-Ready Concrete Absorbs 880 Gallons of Water Per Minute This new type of concrete will allow disaster-prone areas to minimize damage from floods caused by major storms.
Video: 3-D Printed Villa is Assembled in 3 Hours 3-D Printing is now tackling bigger projects, like the construction of entire houses in just a few days.