Delicate solar panels of Martian lander are tested before launch

The arrays are due to open for real in November to power a two-year mission to probe the guts of Mars and reveal how rocky planets' core, mantle and crust form

from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/2ssuHFv
via IFTTT