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Duxford, Cambridgeshire, UK - June 26, 2005: Concorde Supersonic Aircraft, showing detail of tail section. This aircraft, located on a static display was an experimental aircraft to test various avionics etc.
An airplane flying, soaring towards the boundless horizon
Side view of a C-121 Constellation
Aircraft jet engine maintenance in the airplane hangar.
Wind turbine for electric power production - Close Up in Hadsund, Denmark
Silver WW2 plane against blue sky
Alamogordo,, USA - May 28, 2007: Outdoor exhibit with rocket Little Joe 2 at New Mexico Museum of Space History, Alamogordo, New Mexico, United States of America, North America
Wind generator working on full power. No people.
Private jet airplane engine close up
Lockheed Constellation Passenger Airliner
The propeller of a vessel in a factory
Aerial images of wind structures implemented with clean energy using wind
Turboprop engine of the aircraft for repair, maintenance
Piper Cheyenne 2, Piper Cheyenne 3, and a Piper Cheyenne 400 flying formation over the California Sierra Nevada Mountains.  Some images shot from a chase plane, others shot from the ground.
Communication satellite from space on isolated white background., 3D rendering
Detail of Boeing's left engine exhaust end
A Russian-registered, Antonov 124 cargo plane, owned by Volga-Dnepr, is grounded, seen behind the fence at Pearson Airport during the Russian invasion of Ukraine.
An American four-engine turboprop military transport aircraft
spitfire aircraft closeup of nose and propellers of plane
1977 issue stamp commemorating Charles Lindbergh's 1927 solo transatlantic flight.
Mojave Air and Space Port, California, United States: 1985 Thorp T-18 aircraft with registration N633GG shown taxiing.
Plane flying formation with another aircraft over Mono Lake Ca.
Luggage hold doors on the lower fuselage of a short range passenger aeroplane
The private airplane seen during a usual aircraft jet engine maintenance in the airplane hangar.
Close up of a very shiny boat propeller reflecting the clear water while the boat is anchored
Airplane tail on blue sky background
Stainless steel fan for chiller tower cooling.
El Paso, Texas, USA - March 21, 2023: The tail of NASA's Aero Spacelines Super Guppy on the tarmac.
Denver, Colorado, USA: 1930 Alexander Eaglerock Model A-14 NC205Y, a fixed-gear three-seater biplane powered by a Wright J-5 Whirlwind engine, at Denver International Airport, Concourse B - The Alexander Airplane Company built 893 Eaglerock aircraft in Englewood and later in Colorado Springs between 1926 and 1932.  This airplane, from its construction in 1930 to the early 1940's, carried mail and passengers from Rapid City, S.D. Eaglerocks were used as photographic platforms and crop sprayers, for barnstorming and even Competitive racing.
Free Images: "bestof:Edge Asynchronous Propeller Technology project researchers NASA Armstrong Flight Research"
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NASA's_modified_Boeing_747_Shuttle_Carrier_Aircraft_with_the_Space_Shuttle_Atlantis.jpg
ACCESS_2014.jpg
Transition Edge X-ray Sensor (5884305363).jpg
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XB-70A_#1_liftoff_with_TB-58A_chase_aircraft.jpg
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