Scientists make artificial Martian dirt, will sell it to you for $20 Ifeadi C. 00:30 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsBehold Burning Man’s Awesome and Totally Bizarre ArchitectureBest-Ever Image of Distant Star Shows Puzzling ‘Vigorous’ CurrentsHere's how to deal with those ridiculously high Bitcoin transaction feesEd Sheeran won Artist of the Year at the VMAs but didn't know who actually voted for itTemi, a Tablet on Wheels, Can Be Your New Robot RoommateThe Cadillac of First Aid Kits Could Turn Civilians into Life-Savers