SpaceX Polaris Dawn live: non-professional astronauts prepare for first privately-funded spacewalk | Space
Main Events Show only important events Please enable JavaScript to use this feature So why is this a big deal? There are many reasons, but here are three main ones: This would mark a major milestone for efforts by private companies, including Elon Musk's SpaceX, Boeing, and Jeff Bezos' Blue Origin. take on roles previously […]