And one always destroyed the other before they reached spaceflight capabilities.

She was also engaged in initiating the development of commercial human spaceflight capabilities to low earth orbit.

Countries indicated in bold have achieved independent human spaceflight capability.

At that time, the planet had been classified as ale-industrial-age in its development, with limited spaceflight capability.

Most recently, China has emerged as the third nation with a significant spaceflight capability, including manned missions.

This could perhaps provide interplanetary spaceflight capability from Earth orbit.

They were admitted to the Federation a few years ago under peculiar circumstances; their spaceflight capability is entirely biological.

They have had spaceflight capability for five hundred years.

China has a space program with an independent human spaceflight capability.

This caused the Soviet Union to seek other ways to display their spaceflight capabilities.