Lighting on a Houston radio tower reportedly failed just days before it was hit by a helicopter on Sunday, killing four people in a fiery explosion that toppled the tower and left debris scattered ...

Add Yahoo as a preferred source to see more of our stories on Google. A tourist helicopter crashed into the Hudson River in New York City on Thursday, killing six people. A former military helicopter ...

Looks like the Israeli Air Force is down a Black Hawk helicopter ... because one of their choppers fell from the sky and crashed while being airlifted ... and it's all on video. Footage shows another, ...