There's a new moon on the horizon. The Earth will gain a second, mini-moon on Sept. 29, but it won't stick around too long.

The astronaut candidates will begin two years of training before becoming eligible for missions to low-Earth orbit and beyond ...

Firefly Aerospace's Blue Ghost mission successfully makes a Moon landing, marking a milestone for NASA and its commercial partners.

When is the next new moon?The next new moon occurs on Oct. 21, at 8:25 a.m. EDT (1225 GMT).A new moon occurs when the moon is directly between Earth and the sun, with its shadowed side pointing ...

NASA has selected Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen as the crew for the Artemis 2 mission. They are scheduled to launch no ...

On Sept. 7, a total lunar eclipse will adorn the night sky with its crimson hues, as the Earth slowly eclipses the moon. Here ...

Saturn will put on a show for professional and backyard astromers alike, and be the brightest and closest it has been to ...