![National Aeronautics and Space Administration]( "National Aeronautics and Space Administration")
When NASA granted Boeing as well as SpaceX contracts to develop vehicles that can take astronauts to the ISS, it was hoping they'' ll be done by 2017. However, both firms come to grips with technological obstacles that compelled them to postpone their timelines …
Original source: https://www.engadget.com/2019/06/21/nasa-spacex-boeing-commercial-crew-delays/
