Evolv Express, the screener that East Baton Rouge is buying, has faced criticism in the past when it failed to detect weapons at its most commonly used sensitivity levels while flagging as threats ...

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

The critical waterway has a complex history. Why does Trump want it back? And what does China have to do with it?

Fake papers are contaminating the world's scientific literature, fueling a corrupt industry and slowing legitimate lifesaving medical research, with an estimated 55,000 scholarly papers retracted to d ...