Students at the University of Colorado spent spring break on Mars, or at least the closest thing we have to Mars here on Earth. "I went to Mars. That’s what I’ve been telling everyone," said Eric ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Mars Sample Return program has been effectively cancelled, meaning the best evidence of life on Mars could be trapped in ...

The quest for extraterrestrial life remains a cornerstone of space exploration. In a groundbreaking revelation, NASA has presented persuasive evidence of ancient life on Mars. Let’s dig deeper into ...

The White House scheme to reshape NASA by slashing its funding could jeopardize future human flights to Mars. Shown here is NASA's 2001 Mars Odyssey spacecraft - one of the three Mars orbiters set to ...

July 23 (UPI) --Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to request ideas via proposals from U.S. firms. NASA on July 7 ...

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.