Look west at sunset to find the razor-thin crescent moon hanging less than 10 degrees above the horizon. Regulus will appear ...

As of Saturday, July 26, the moon phase is Waxing Crescent. There's still not much to see tonight, with only 4% of the ...

Following Saturn is Venus, rising in New York at 2:51 a.m. on July 25. Venus is in Taurus, and so bright that it is ...

Earth has been cleared of an impact with the recently discovered asteroid 2024 YR4, but there are still risks to the planet ...

Asteroid 2024 YR4, which once appeared to be on a collision course with Earth, may hit the moon, which could create some ...

Skywatchers can see a rare moon-Mars conjunction on July 28 after sunset, with shooting stars from two meteor showers ...

July 20th is Moon Day, Space Exploration Day and the anniversary of the first Apollo 11 moonwalk. Here’s a look at the Apollo ...

Brookhaven National Laboratory has completed the "major item of equipment" phase for the Lunar Surface Electromagnetics ...

Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to ...

The moon's thin atmosphere, called an exosphere, has been a puzzle to science for some time. Two main processes were thought ...