Found and Explained Official on MSN

1950s Insane VTOL Jet Fighter - Lockheed CL-346

This lockheed concept jet can not only fly at Mach 2.2, but land vertically using 1950s engine technology. It would have been ...
Dark Space Official on MSN

The Lunar Lander Jet

The military and political tensions of the Cold War between the United States and the Soviet Union gave way to an era of ...