February 2021
On the nature of spacepower
...orbits which could “because of their advantages in fuel efficiency create natural corridors of movement and commerce”. ...balance and which are advantageous in terms of position and fuel expenditure. Published in 1890, Alfred Thayer Mahan’s The ...
March 2021
Building SLS - a contractual odyssey
...the SLS core stage, which NASA describes as the rocket’s fuel tank and backbone. NASA had passed over refurbishing either of...workflow, plus a delay caused by the discovery of debris in some fuel lines. At the same time, the GAO also raised the issue ...
April 2021
Space wars - how they start and how to end them
..., so a hidden ASAT would not require much additional fuel to attack many different space targets. And it is unlikely...but regions of orbital space that allow minimisation of fuel and manoeuvring duration for attacks against critical adversary targets...
23 September 2016
ESA launch CleanSat initiative to clean up space debris
...expensive than it appears, because as much as four times the fuel than is currently carried aboard is needed to set it on ... farmhouse 20 years ago. It turned out to be a 250 kg fuel tank from a rocket stage. ESA therefore want to ensure that future ...
