Hi Tech & Innovation

Toyota investing $400 million in flying car company

Japanese car giant Toyota said Thursday it is investing nearly $400 million in a company working on commercialising electric flying cars for "fast, quiet and affordable air transportation services".

Engineering

An algorithm with an eye for visibility helps pilots in Alaska

More than three-quarters of Alaskan communities have no access to highways or roads. In these remote regions, small aircraft are a town's bus, ambulance, and food delivery—the only means of getting people and things in ...

Engineering

Engineers create drones based on digital twins

The TSU Supercomputer Center staff has developed a method for the automated design of drones based on mathematical modeling using the computing power of the SKIF Cyberia supercomputer. The new approach includes the creation ...

Other

Fuselage of new Boeing 777X ruptured in pressure tests

The fuselage of one of Boeing's new 777X aircraft completely ruptured in pressure tests in September, a previously unreported major setback that could delay the arrival of the long-haul jet to global skies, AFP has learned ...

Business

United joins Southwest, American in new 737 MAX delay

United Airlines said Friday it pushed back its expected date for Boeing's 737 MAX aircraft to return to service, following similar announcements by rivals Southwest and American Airlines.

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Aircraft

An aircraft is a vehicle which is able to fly by being supported by the air, or in general, the atmosphere of a planet. An aircraft counters the force of gravity by using either static lift (as with balloons, blimps and dirigibles) or by using the dynamic lift of an airfoil (as with vehicles that plane the air with wings in a straight manner, such as airplanes and gliders, or vehicles that generate lift with wings in a rotary manner, such as helicopters or gyrocopters).

Although rockets and missiles also travel through the atmosphere, they are not considered aircraft because they use rocket thrust instead of aerodynamic loading as the primary means of lift. A cruise missile relies on a lifting wing throughout the majority of its flight regime.

The human activity which surrounds aircraft is called aviation. Manned aircraft are flown by an onboard pilot. Unmanned aerial vehicles may be [[remotely controlled or self-controlled by onboard computers. Target drones are an example of UAVs.

This text uses material from Wikipedia, licensed under CC BY-SA