#HTE
NASA short-lists six candidates for future missions
Shall we launch a telescope in a balloon? Or an X-ray to the ISS? One will happen by 2022
NASA has published a shortlist of six missions its considering for launch from the year 2022.…
http://go.theregister.com/feed/www.theregister.co.uk/2017/08/10/nasa_explorer_missions_shortlist/