Smart parking uses low-cost sensors, real-time data collection, and mobile-phone-enabled automated payment systems that help drivers quickly find a parking spot, Rucks and Guevara-Stone write. The system reduces car emissions in urban centers by reducing the need for people to needlessly circle city blocks searching for parking.
Concerns about a salmonella outbreak at a California chicken production plant could cause it to shut down. The incident raises questions about how federal agencies handle salmonella outbreaks.
Maria Klemperer-Johnson is getting women ready for the growing and high-paying field of carpentry by teaching them to build tiny eco-friendly homes.
The off-duty detective initially told his superiors he was not involved in the motorcyclists' attack on the SUV, but a video showed him pounding the rear of the car before leaving the scene.