European Space Agency astronaut Alexander Gerst snapped this spectacular view of the moon, Earth’s nearest neighbour and the next target for astronauts moving beyond low-Earth orbit, from his perch aboard the International Space Station. This week, ESA hosted a workshop in the Netherlands to discuss lunar resources and their role in sustainable space exploration. Learning how to extract oxygen and water for life support, producing propellants and building habitats and other structures using available resources will be critical to making such missions affordable, space planners say. ESA is meeting with industry officials, potential partners and space experts to explore “the technological readiness, commercial viability, legal status and international context for lunar resource use.”
Canadian researchers have charted a path that most likely pinpoints the very origins of 67P/Churyumov-Gerasimenko, the comet studied intensively by ESA’s Rosetta spacecraft. Western University astronomers believe that 67P is made from primordial material and relatively new to the inner parts of our solar system, having only arrived about 10,000 years ago.
Decisions on the future of a joint robotic mission between NASA and the European Space Agency to demonstrate the ability to deflect an asteroid on a collision course with Earth have been put off until later this year after European governments declined to fully fund their part of the project in December.