“The zip line played a pivotal role in democratising space”
Victor Habbick Visions/Science Picture Library/Alamy
Whilst the value of area flight got here down dramatically within the 2030s, the environmental and monetary price of utilizing chemical rockets to flee Earth’s gravity held again human enlargement to the moon and past. There was additionally widespread anger that area exploration was turning into a protect of the ultra-rich, resulting in a need for entry to area to be democratised.
A dream, for hundreds of years, had been to construct a area elevator to take us from Earth into area with out utilizing rockets. However how…
