Engineering

Monitoring system designed to make railway operations much safer

Researchers from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences have developed a monitoring system to ensure communication and operation safety in railway sections by sending early warnings ...

Engineering

Helping autonomous vehicles see around corners

To improve the safety of autonomous systems, MIT engineers have developed a system that can sense tiny changes in shadows on the ground to determine if there's a moving object coming around the corner.