This week in space: Boeing, SpaceX, and tiny satellites

https://www.extremetech.com/wp-content/uploads/2017/02/SpaceX-Falcon-9-768x432.jpg 768w, https://www.extremetech.com/wp-content/uploads/2017/02/SpaceX-Falcon-9-640x360.jpg 640w, https://www.extremetech.com/wp-content/uploads/2017/02/SpaceX-Falcon-9-223x126.jpg 223w, https://www.extremetech.com/wp-content/uploads/2017/02/SpaceX-Falcon-9-106x59.jpg 106w, https://www.extremetech.com/wp-content/uploads/2017/02/SpaceX-Falcon-9-348x196.jpg 348w, https://www.extremetech.com/wp-content/uploads/2017/02/SpaceX-Falcon-9.jpg 1024w" sizes="(max-width: 300px) 100vw, 300px" /> How do we make sure the tiny satellites of Breakthrough Starshot don’t sail on past Alpha Centauri? Also in this issue: touchscreen-friendly space suits, a shiny new coronagraph