What's it like to be on Venus or Pluto? We studied their sand dunes and found some clues. - Space.com

What can sand dunes tell us about conditions on a far-off world?

This article was originally published at The Conversation. (opens in new tab) The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Andrew Gunn (opens in new ta… [+6336 chars]

full article...