Laser beams and an aerodynamic levitator help scientists melt cement into a metallic-glass material that can act as a semiconductor.
The cement bulletproof vest would offer a cost-effective level of protection for people in semi-risky occupations short of full-on combat.
C-Crete Technologies takes home the $100,000 prize in MIT's Entrepreneurship Competition for creating a nanoengineered cement that reduces carbon dioxide emissions yet is stronger than any existing cement.
Cement is everywhere, and it takes a lot of cooking to make. CalStar hopes to cut out the baking part.
Screws that keep coming loose after servicing a Mac can be frustrating, but luckily this common problem has an easy solution.
Google wants to cement its position in wearable technology by taking on both the watch and glass markets.
"Big Hoss," soon to be confirmed as the largest TV in the world by the Guinness Book of World Records, has been switched on in Texas to the delight of thousands of "Duck Dynasty"-loving racing fans.
Researchers work with gold nanoparticles to build a stretchy, conductive material that could go into medical devices and wearable technology.
When a Dutch woman with a rare condition needed a new skull, surgeons 3D-printed one for her and put it on her brain like a cap.
The Magellan Roadmate 6230T-LM DashCam combines a fully featured GPS navigator with an always-watching dashboard DVR camera.