NTSB says the remains of several geese were found on the wreckage of a New York City sightseeing helicopter that crashed into the Hudson River last year and killed 6 people.
The NTSB has released its preliminary report into last month's nursing home explosion in Bristol, Bucks County, that left three people dead.
The chair of the NTSB expressed concern over the possibility of a mid-air collision at the Burbank Airport.
The air traffic controller who was managing numerous aircraft around Reagan National Airport felt a "little overwhelmed" just a few minutes before an American Airlines jet collided midair with an Army helicopter near Washington D.C., an investigator said.
The NTSB has released its preliminary report into the fatal collision of two helicopters in the skies over Hammonton, New Jersey.
Questions remain as the NTSB investigates the deadly plane crash that killed former NASCAR driver Greg Biffle and his family