From Andy Howe, Sheffield, UK
Have the proponents of the space elevator done a risk assessment for a manufacturing error that results in a cable of length similar to the c ircumference of Earth coming whirling down?
Published 6 February 2019
From Andy Howe, Sheffield, UK
Have the proponents of the space elevator done a risk assessment for a manufacturing error that results in a cable of length similar to the c ircumference of Earth coming whirling down?
Issue no. 3216 published 9 February 2019