Detroit Developing Crash-warning Systems For Cars

"Engineers have worked for a century to keep cars safe. They've created taillights and padded dashboards; developed multi-airbag interiors and whiplash-proof headrests; simplified gear shifting and invented antilock brakes. By the late '90s, hundreds of millions of dollars of R&D brought them to the ultimate safety solution: crash-warning systems. Detroit had found a way for cars to tell us when danger was imminent."

Thanks to Abhijeet Chavan