The Delta aircraft received an “onboard alert” that another aircraft was nearby, and air traffic controllers issued ...

Federal authorities on Sunday were investigating the fiery crash of a small plane into a suburban Minneapolis home that killed all aboard and engulfed the house in flames.

A major snowstorm in mid-February also contributed to the airport’s difficulties. The Jan. 29 crash between a Black Hawk helicopter and an American Airlines jet, which killed 67 people ...