Luna and Artemis are two of Sailor Moon's most important character, but their home planet is merely a footnote.

The moon makes for an excellent guide to see Mars in the night sky tonight. As the sun sets this evening (Feb. 9), the moon will be shining brightly in the east, 93% illuminated in its waxing ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The moon makes for an excellent guide to see Mars in the night sky tonight. As the sun sets this ...

Rockets propelled by nuclear reactors could slash the time it takes us to get to Mars. The first humans to Mars might someday ride a rocket propelled by a nuclear reactor to their destination.

Another treat is in store for stargazers tonight (February 9) as the Moon and Mars will be sitting very close to each other in the night sky. The Moon's monthly movement around the sky often takes ...

Most stakeholders see the Moon as a viable testbed for technologies that could eventually be used for missions to Mars. Credit: Master/Getty Images President Donald Trump vowed that the U.S. would ...

Credit: NASA HOUSTON—Human exploration of the Moon represents a “critical stepping stone” in NASA’s efforts for planned human expeditions to Mars, an agency report says. Released Feb. 6 ...

For years, NASA has been planning a series of moon missions that include sending American astronauts back to the lunar surface as early as 2027 before heading to Mars. The space agency's approach ...

Weeks when there is a full moon are always a good time to brush up on skywatching details. But when the Farmers' Almanac shares information about an upcoming full moon, you know you’re in for ...

The Expanse had plenty of source material to work through as the series is based on a series of nine novels from James S. A. Corey, which is the joint pen name of Daniel Abraham and Ty Franck. There ...