The Post spoke to several aviation experts about a number of factors that may have contributed to the fatal collision.

A small plane crashed ... as it was taking off. CBS News Philadelphia was told the plane was doing practice take-offs when the crash happened. Police said two people inside the plane were injured ...

A young figure skater on the US team who had been on the American Airlines flight that suffered a collision with a Black Hawk ...

Shortly after the New Year began, the pilot of a single-engine plane taking off in dense fog from Naples Airport runway 05 reported engine trouble and had to make an emergency landing. The plane ...