In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. With over 200 school shootings since 2022—46 just this year—it's no wonder public trust in ...

BOSTON - In a letter to Boston Mayor Michelle Wu, several Boston City Councilors are calling for zero tolerance on school violence, and asking the city to beef up police and add more metal detectors ...

Students taking summer classes at John I. Leonard High School in Greenacres became some of the first students in the county to test freestanding metal detectors. It took about two minutes for 40 ...