Just over 50 years ago, paleontologist Donald Johnson unearthed the remains of "Lucy," an ancient human relative who lived ...
The NTSB said Army Black Hawk crew may not have heard a message to "pass behind" the D.C.-bound passenger plane before the ...
The National Transportation Safety Board said the helicopter’s cockpit voice recorder didn’t capture key directions from ...
The Black Hawk that collided with an American Airlines jet in January may not have had accurate altitude readings, ...
More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...
Preliminary analysis of voice recordings and other black box data recovered from the crash site showed the helicopter pilot ...
Analysis of black box shows ‘conflicting information’ and suggests cockpit may not have seen accurate altitude information ...
The National Transportation Safety Board disclosed new details about the collision between the helicopter and an American ...
The NTSB says pilots of the airplane that crashed into a military helicopter in Washington, DC tried to quickly climb a ...
A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision with a commercial flight over ...
A tagged ferruginous hawk exhibits unusual migratory patterns, surprising researchers with her winter stay in Nebraska.
It is likely the Black Hawk pilots “stepped on” the communication for less than a second by pressing the microphone key to ...