Planet Four Talk

New Project - Planet Four: Ridges

  • mschwamb by mschwamb scientist, translator


    As you might already know, we've launched a new companion project to Planet Four this week. Planet Four: Ridges, helping to find polygonal ridges to better understand how they formed and what that can tell us about Mars' past climate.

    This new project wouldn't have happened without Planet Four and its dedicated volunteers. I hope you'll check out the new project at




  • p.titchin by p.titchin in response to mschwamb's comment.

    Thanks Meg, good luck with 'ridges'. I've already classified a few. Strange to be off the "snow"!! 😃 Nili fossae here I go!~pete


  • pete-j by pete-j

    Oh no, not another Mars project! 😦

    Seriously though I've already been on it and think it's brill...


  • Kitharode by Kitharode moderator

    There are some amazing landscapes on the Ridges project and they definately have a much 'warmer' feel to them. Having said that, it's good to see some of the old-time martians keeping things ticking over here in the cold depths of spiderland. Even better to see some new names popping up on the recents page. 😃