The Peoria Public School Board of Education is considering three AI metal detector companies, with prices ranging from $173,650 to $1,096,000, to help speed up student entry into classrooms and ...

"We ask them to keep their backpacks on them, their phones in their pockets, have their IDs ready, and simply just walk through the device." ...

Four Volusia County high schools now have metal detectors in place as part of their security protocol, according to an update ...

Researchers at the University of Warwick in the UK have created an ultrasensitive magnetometer based on nitrogen-vacancy ...