Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA's Mars Sample Return ...

Tourists who are looking for an "extreme adventure" trip may be able to wed their desire for unique travel with a fascination for space in a few years. The experience is part of a venture called "MARS ...

"The Chinese may well beat the U.S. with a grab sample." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates ...

NASA’s ambitious plan to bring Martian soil and rock samples back to Earth has been officially scrapped. The decision marks a ...

Suggested Citation: "Appendix A: The NASA Mars Exploration Program." National Research Council. 2003. Assessment of Mars Science and Mission Priorities. Washington, DC: The National Academies Press.