New Delhi, Jan. 31 -- A collision between an American Airlines passenger jet and an Army helicopter at Ronald Reagan Washington National Airport near Washington, D.C, killed 67 people. US President Donald Trump in a briefing on Thursday informed that there were no survivors.

1. The flight data and cockpit voice recorders have been recovered from the passenger jet that crashed into Washington's Potomac River after a deadly midair collision with a military helicopter, US media reported. National Transportation Safety Board spokesperson Peter Knudson said, "The recorders are at the NTSB labs for evaluation," as quoted by AP.

2. Earlier on Thursday, the U.S. authorities said that it was not yet clear why a regional jet crashed into a U.S. A...