Sukhoi Su-47, the mysterious, supersonic, experimental black-coloured Russian fighter seen at MAKS 2019
A masterpiece of aviation science and technology, the Su-47 has an unusual forward-swept wing and is made of composite materials and not titanium or aluminium. While it never entered service, the Su-47 served as a technology demonstrator for many features now incorporated in the Su-57.
Aug 28, 2019, 14:33 PM IST