Sentences with phrase «space elevator climbing»

Not exact matches

The expensive, dangerous business of rocketing people and cargo into space would become obsolete as elevators climb the ribbon and hoist occupants to any height they fancy: low, for space tourism; geosynchronous, for communications satellites; or high, where Earth's rotation would help fling spacecraft to the moon, Mars, or beyond.

Perform various physical activities like climbing elevator shafts and ladders, carrying heavy tool boxes and working and crawling in narrow spaces