A hilly landscape that looks like spiderwebs when viewed from orbit holds clues to the history of water on ancient Mars.
(I hope this link works, unlike the last one…)
A hilly landscape that looks like spiderwebs when viewed from orbit holds clues to the history of water on ancient Mars.
(I hope this link works, unlike the last one…)
ON A DIFFERENT PLANET! It’s truly amazing some of the things humanity has done. Other things, less so.