You’ve probably heard of Mars Pathfinder, the NASA lander and its Sojourner rover that took up residence on Mars in 1997. At first, all was well, but after a few …
Adjust this page to suit you. Your choices are saved in this browser.
Cookies. Chipokia uses one cookie, and only if you allow it: a random ID so your up and down votes stay yours. No analytics, no advertising, no tracking of any kind. Cookie & Privacy Policy.
