A private medical transport plane crashed in Philadelphia on Friday evening. Several homes are engulfed in flames. CBS News transportation safety expert and analyst Robert Sumwalt has more.

Two new videos of the fatal American Airlines crash on Wednesday night are adding to speculation about how it happened.

There were no survivors in the accident, which happened as a regional passenger jet was attempting to land just before 9 p.m. EST Wednesday at Ronald Reagan Washington National Airport.

A 17-year-old driver was killed in a crash in New Hampshire on Sunday. Wyatt Carleton, 17, of Andover, died when his truck went off the road in Andover, landing in a drainage ditch, according to ...