Jupiter and Mars will appear to make ultraclose approaches to the moon on two nights this week. Here's how to get the best ...

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient ...

Trump’s pledge to go to Mars without mentioning the moon has caused some head-scratching and even consternation in the media.

January's full moon passed in front of Mars, a rare occultation. Depending on where you are viewing from, it will happen ...

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

While it has been established that water exists on the Moon, pinpointing its precise locations presents a formidable ...

Moon rocks have also made brief visits at the White House. During Trump's first term in office, a different Apollo 17 rock ...

A bevy of space companies will lend a hand to NASA's moon goals under new contracts centered around the agency's upcoming ...

Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with ...

Witness February’s celestial spectacle as Venus reaches peak brightness, Mars dominates the night sky, and the Moon aligns ...