Sikorsky on Monday detailed recent successful demonstrations with its “rotor blown wing” unmanned aircraft system (UAS), flying its prototype in both helicopter and “winged aircraft” mode through a ...

The Texas homeowner charged with gunning down an 11-year-old boy over a “ding-dong ditch” prank is now charged with capital murder as new details emerged that he was lying in wait for the victim.

The doomed tourist helicopter that crashed into the Hudson River last month, killing six people, emitted “loud bangs” before breaking into three pieces, the National Transportation Safety Board said ...