People who have lost some of their peripheral vision, such as those with retinitis pigmentosa, glaucoma, or brain injury that causes half visual field loss, often face mobility challenges and ...

Recently, Chongqing City government decided to apply those soft bridge anti-collision device in 5 bridges within the city’s jurisdiction as well as the provinces of Fujian and Guangdong. According to ...

Robotic collision sensors are crash protection devices that detect a crash before or during a collision. A collision sensor sends a signal back to the robot’s brain (robot controller) in such ...

Following a fatal midair collision involving a U.S. Army Black Hawk helicopter, the Army is distributing new navigation devices to its aviation units. These devices aim to improve pilots' awareness of ...

NEW YORK, Dec 28 (Reuters) - The Federal Aviation Administration is proposing changes to midair-collision warning devices on U.S. aircraft after discovering a safety problem on a test flight. The FAA, ...

Instead of equipping existing trains with anti-collision devices, it is preoccupied with introducing "super-fast" and high-speed trains.