NASA's Perseverance rover grabs 12th rock sample on Mars - 1BREAKINGNEWS.COM

Washington, Aug 7 (SocialNews.XYZ) NASA's Perseverance rover has grabbed one more sample from Mars, taking the total number of collection to 12. The car-sized Perseverance drilled out and sealed up its 12th rock sample this... - Social News XYZ.VIEW MORE : https://bit.ly/1breakingnews