How NASA’s Curiosity Rover Weighed a Mountain on Mars With a bit of technical improvisation, scientists worked out that the bedrock of Mount Sharp appeared to be less dense than had been expected. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:SpaceX Starlink launch: How to watch SpaceX launch first 60 internet satellites TOMORROWSpaceX Starlink launch: How Elon Musk is reusing THIS rocket from previous Falcon 9 launchHow Did Life Arrive on Land? A Billion-Year-Old Fungus May Hold CluesStudy Pinpoints Source of Banned Gas That Saps Ozone Layer: Eastern ChinaSpaceX Starhopper: Starship prototype will leap 16,400ft in launch test, documents revealOne Thing You Can Do: Drive Smarter