GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...
A series of tests have demonstrated the viability of a liquid-fueled rotating detonation ramjet for hypersonic missiles, ...
Found and Explained Official on MSN

The navy jet that could fold itself to land

Grumman’s G-674 and G-698 VTOL concepts featured radical designs that allowed parts of the aircraft to rotate for vertical ...
Found and Explained Official on MSN

Why Russia’s last fighter jet may already be in trouble

The Su-57 was intended to be Russia’s answer to Western fifth-generation fighters, combining stealth, supermaneuverability, ...