November 2017
Delivering a revolutionary reduction in space launch costs
... systems. SABRE class engines will enable aircraft to fly over five times the speed of sound in the atmosphere and allow fully or partially reusable space launch vehicles to be built that will radically improve the affordability...
March 2018
Exploring the extreme universe
... keyword for this recent field of investigation is ‘multiwavelength’ astronomy. Fortunately, from the perspective of life on Earth, our atmosphere blocks a large part of harmful radiation from space. This however is not such good news for anyone...
May 2019
Active debris removal faces legal minefield
... Committee (IADC) as “all man-made objects including fragments and elements thereof, in Earth orbit or re-entering the atmosphere, that are non-functional”. These space debris objects pose a serious threat to other satellites in orbit and...
October 2019
Electric orbit raising and space weather
..., charged particles can also trickle down magnetic field lines near the poles and into Earth’s atmosphere, resulting in magnificent auroral displays studied using ground-based instrumentation placed in polar regions. The trapped particles...
