Ann L. Davis of the Virginia Division of Forensic Science and the Virginia Institute of Forensic Science and Medicine, explains. Most modern handguns and rifles are manufactured based on blueprints ...

BASALT, Colo. (CBS4)- As the Lake Christine Fire grows between Basalt and El Jebel, many residents can only watch as flames draw closer to their communities. It is a day they feared would come. "It's ...

Tracer rounds, special bullets that light up like fireworks, have helped soldiers aim machine gun fire for almost a century. And for those 100 years, enemy soldiers have watched those flashing bullet ...