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 PostsVideo faceswaps Michael Scott with Donald Trump and the future is terrifyingUber now lets you rent bikes in this hilly city5 YouTube workouts you'll actually want to doListen to a captive killer whale named 'Wikie' mimic 'hello' back to scientistsFacebook promoted lies and conspiracy theories following Amtrak crashForget normal jewelry this Valentine's Day and go the nerdy route instead