The space elevator will be built about 50 years after everyone stops laughing.


Ascent to orbit: a scientific autobiography : the technical writings of Arthur C. Clarke (ed. 1984)


The space elevator will be built about 50 years after everyone stops laughing.

The space elevator will be built about 50 years after everyone stops laughing.

The space elevator will be built about 50 years after everyone stops laughing.

The space elevator will be built about 50 years after everyone stops laughing.