September 2017
Europe needs facility to handle extra-terrestrial space material
The typical constraints of spaceflight mean that the mass, the volume, the power supply and the data feed of pieces of equipment ...
November 2017
Reusable air-launch and the space access paradigm
Today, after more than half a century of spaceflight, our activities in space are still limited to a relatively small number of technical disciplines and missions, while human ...
November 2017
Delivering a revolutionary reduction in space launch costs
We are in the midst of a transformational era in the history of spaceflight. What was once an activity purely limited to governments and national space agencies is now experiencing a flourish of innovation ...
November 2018
Creating the ‘Space for Art Foundation’
In 2016, shortly after retiring from NASA, I started writing this Space for Art column as a way to share spaceflight and space-themed projects and the wonderful intersection between science and art. The title of the ...
