Aircraft
Farewell to a little-known aircraft that turned into a scientific wonder
NASA has retired its Stratospheric Observatory for Infrared Astronomy (SOFIA) , after eight years of opera…
NASA has retired its Stratospheric Observatory for Infrared Astronomy (SOFIA) , after eight years of opera…
I was struck by this photograph, which appeared recently at Daily Timewaster . It shows models of three No…
The Silicon Graybeard argues that they're a major factor in the problems the SLS is currently experie…
I was amazed to see this photograph of a Russian Antonov An-24 passenger aircraft, which " contacted …