Valles Marineris, the Grand Canyon of Mars, is ripe for human exploration that can uncover the planet’s history and its capacity to sustain microbial life. Source Share: Previous Post Nokia T20 review: A valiant but flawed effort at a budget Android tablet Next Post Rich Rebuilds Drives Lucid Air And Reviews It In Typical Fashion Related Articles Space SunChips will sell exclusive total solar eclipse flavors only during totality on April 8 Space 5 sci-fi movies that weren’t great but still deserve a sequel Space Herzog doc ‘Last Exit: Space’ examines our future off Earth (exclusive trailer sneak peek) Space NASA’s gamma-ray observatory is back in action after technical glitch Space SpaceX launches NASA’s PACE satellite to study Earth’s oceans, air and climate (video) Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. five − 1 =