Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.

If you're planning to point a telescope at the moon this week, don't wait for the full moon. The best lunar views actually ...

NASA’s Psyche mission to investigate a metal-rich asteroid captured rare glimpses of Mars during a recent flyby.

An intriguing proposal suggests a single solution to multiple issues that the astronauts will have to face on the Moon.

What new methods can be used to provide safe landing sites for Artemis astronauts on the lunar south pole? This is what a ...

NASA’s Psyche spacecraft got a boost on its way to the similarly-named asteroid 16 Psyche. Gravitational boosts — when one or ...

During the upcoming May 18 Venus-moon conjunction, use the crescent moon to find the radiant planet before sunset.

In a discovery that is reshaping the global lunar race, Indian scientists have confirmed the presence of significant ...

The Psyche spacecraft is bound for a metal-rich asteroid that it will examine up close starting in 2029. But first, it needs ...

The rare isotope helium-3 is one of Earth’s most precious commodities—so precious, in fact, that it might prove profitable to ...

Not everyone looks at the moon and sees the same thing. That's especially true for the four astronauts who flew NASA's Artemis 2 mission around the lunar far ...