Every year, space junk seems to be attracting more attention. As the number of satellites orbiting Earth grows, the chances increase of some of them…View More How big a deal is space junk and what should we do about it?
How did life originate on Earth? This is still an open question. It is furthermore one that relates to the field of astrobiology – knowing…View More What does Australia’s outback teach us about astrobiology?
There is growing concern about the militarization of space. Oftentimes, discussions about this topic focus on the larger space powers – the United States, Russia,…View More How should Australia respond to space militarization?
Australia played a central role in space exploration in the early years of the Space Age. Some argue there has been a lull since then…View More How should Australia participate in space exploration?