WTVF Nashville, TN on MSN

One dead, two critical after LifeFlight helicopter crash in Wilson County

A Vanderbilt LifeFlight helicopter crashed in Wilson County Saturday afternoon. Federal officials are investigating the cause.
WKRN Nashville on MSN

1 dead, 2 in critical condition after LifeFlight helicopter crash in Wilson County

A medical helicopter crashed in Wilson County Saturday afternoon, leading to the death of one crew member and the ...
Live Science on MSN

NASA’s ultraquiet supersonic 'flying swordfish' makes history with first test flight

NASA and Lockheed Martin’s X-59 "quiet" supersonic plane flew for the first time in October. It’s a major step towards ...