The fundamental design principles behind rotary-wing aircraft date back to the Renaissance, with some of the earliest-known designs belonging to Leonardo da Vinci. Naturally, technology has ...

Last week, the entire world was surprised to learn that the United States may very well own and operate stealth helicopters. Although the idea of a stealth helicopter has been around ever since the ...

The rotor of the helicopter from last week's deadly crash has been retrieved from the Hudson River, four days after the devastating accident that killed all six people on board, according to a ...

ROWLETT, Texas (AP) — Investigators found main rotor impact marks next to a tail boom that separated from a helicopter just before a crash near Dallas, the National Transportation Safety Board ...

Although helicopter aerodynamics involves the same forces that arise in airplane aerodynamics, these forces occur differently due to fluid flow dynamics across the aircraft. Helicopters take advantage ...

Emergency responders at the Mercy Flight crash that killed two pilots on April 26 in Elba have known that the Bell 429 helicopter landed in two pieces: the main body and the tail. Now a preliminary ...

ROWLETT, Texas — The National Transportation Safety Board (NTSB) has released a preliminary report on the March 25 helicopter crash in Rowlett that killed two people. The crash happened just before 11 ...

Lockheed Martin‘s (NYSE: LMT) Sikorsky subsidiary will maintain and overhaul the main rotor blade of Black Hawk helicopters for the U.S. Army under a five-year, $116.5 million contract. Army ...

Airbus Helicopters hopes to confirm additional orders for its H145M before the end of 2025, as it continues work to bring further capabilities onto the military light-twin.