
A pair of "whistling" Su-57 fighters in Algeria filmed on video
The emblem of the Republic's Air Force was noticed on the keels of the combat aircraft

The emblem of the Republic's Air Force was noticed on the keels of the combat aircraft

Powder material efficiency reaches 98%

Vladislav Antipov: Polymer materials for the wide-chord blade will reduce the weight of the unit

Andrey Dutov: the founder of a startup must have an understanding of who he will sell the idea to

Power units are exposed to crystalline ice

The airliner arrived in Arkhangelsk to undergo icing tests

A 32-year-old crew member of the trawler "SRTM Olafsson" suffered a lacerated arm wound

Passengers will have to pay up to 10 thousand rubles for a ticket

The equipment improves landing approach in mountainous terrain and replaces satellites in case of failures

Khrabrovo Airport CEO: There is a Big Headache with Airplanes, but There is Positive Momentum

The new design increases lift and shortens takeoff and landing distances

Engineers from "Alevkurp" have created an experimental model of the device