Thanks to SpaceX, traveling beyond Earth now seems pretty tangible for us commoners. True, a ticket to the International Space Station currently runs $55 million (ouch). Technologically, however, the triumphant splashdown of SpaceX’s astronaut-carrying Dragon capsule earlier this year shows they have the chops to make commercial space travel work. A casual jaunt over to … Continue reading Breakthrough NASA Study Discovers Surprising Key to Astronauts’ Health in Space