What are moon phases? According to NASA, moon phases are caused by the 29.5-day cycle of the moon’s orbit, which changes the angles between the Sun, Moon, and Earth.

Outer space is a fascinating place to explore, and mankind has pushed the limits of technology to learn more about our solar ...

NASA plans to establish a continuous lunar presence by 2030 with a nuclear reactor, crucial for powering habitats and operations during long lunar nig ...

August’s full sturgeon moon is peaking this weekend, accompanied by meteor showers and shining planets. Here’s how to see the celestial sights.

In the former case, the Moon is on the side of the Earth away from the Sun. In the latter case, it is closer to the Sun, so it's in the sky during the day and invisible to us.

According to a recent directive from acting NASA administrator Sean Duffy, the space agency will launch a nuclear reactor to the moon by 2030.

With more than 10,000 active satellites in low-Earth orbit and more than 25,000 pieces of space junk, researchers believe an asteroid strike to the Moon could spell trouble for satellite operators.

Family Fun Day is 10 a.m. – noon Aug. 23 at the Upcountry History Museum. The event includes crafts, games, story time and ...

The acceleration of nuclear development is part of the Trump administration’s efforts to focus NASA on human spaceflight. A reactor would be useful for long-term stays on the moon.

Under Trump, NASA is accelerating a push to put a reactor on the moon, ahead of China and Russia. The plan could involve a “keep-out zone” on the lunar surface.