NASA’s SpaceX CR-25 Begins Journey to International Space Station After Delays

NASA’s SpaceX CR-25 Dragon spacecraft has set off towards the International Space Station (ISS), after many delays. The Dragon capsule, which will dock with the ISS on Saturday, is carrying studies of the immune system, Earth's oceans, soil communities, and cell-free biomarkers. It is also taking mapping the composition of Earth's dust and testing an alternative to ...