IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Early helicopter engineers soon ...

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Elytron Aircraft is working with NASA to test a scaled version of its highly unconventional convertiplane concept, which is designed to takeoff and land like a helicopter but cruise at fixed wing ...

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MOSCOW, October 18. /TASS/. A prototype of Russia’s first-ever electric-powered convertiplane with a lift-off mass of 1,500 kilograms will emerge by 2019, the Helicopters of Russia (an affiliate of ...

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PanARMENIAN.Net - The mass of a remote-controlled convertiplane being created in Russia may weigh as much as seven tonnes, TASS cited the CEO of the Kronshtadt Group, Armen Isaakian as saying ahead of ...

Elytron Aircraft plans to begin flight tests this summer of a two-seat, proof-of-concept tiltwing aircraft designed to take off and land like a helicopter but operate from point to point at fixed-wing ...

Both military and civilian aircraft users have long demanded a helicopter-airplane hybrid: a “convertiplane” that can take off vertically like a helicopter and fly as fast and as economically as an ...

MOSCOW, August 22. /TASS/. The mass of a remote-controlled convertiplane being created in Russia may reach seven tonnes, the CEO of the Kronshtadt Group, Armen Isaakian told TASS ahead of the ...