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 ...

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 ...

BOULDER, Colorado — The existing NASA-European Space Agency effort to establish a Mars Sample Return program is slated to be discontinued. That's the word according to the Commerce, Justice, Science, ...

SpaceX's Starship/Super Heavy lifts off on Flight 9 May 27. Credit: SpaceX America has a once-in-a-generation opportunity to open the space frontier by initiating a sustained program of human ...

The only way to create a sustainable program of exploring the moon and Mars with humans, beyond the initial flush of achievement, is by fully integrating science into our planning. We won’t be able to ...