The technology uses AI sensors to detect guns and other weapons, as students enter their school building to start their day.

Playboi Carti's supersized blockbuster MUSIC holds at No. 1 in its second week of release. Elsewhere, Kendrick Lamar's ...

GOP leaders tried to block a bipartisan measure to allow proxy voting, but nine Republicans joined with Democrats to overcome ...

Some 2,000 scientists, including dozens of Nobel Prize winners, have signed an open letter warning that the U.S. lead in ...