Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Jeff Bezos’ rocket company gave NASA a brief ...
NASA’s Europa Clipper is about to use Mars’ gravitational pull to slingshot itself as it makes its way to Jupiter’s fourth-largest moon later this week. The craft launched from the agency’s Kennedy ...
As space agencies race to set foot on the Moon, Mars, and elsewhere, a not-so-glamorous problem could be the key to success: the functionality of a rover’s wheels in alien dirt. When NASA’s Spirit ...