Because the Earth is doing the work of increasing the Moon's momentum, the Earth's rotation slows down in turn, as its ...

Imagine a scenario where the Moon, our constant companion in the night sky, begins a deadly trajectory toward Earth. The ...

The Trump administration is accelerating plans to place a nuclear reactor on the moon to power a base for humans. The reactor would launch to the moon by 2030, according to a directive by acting NASA ...

Both the United States and China are working to put their astronauts on the moon in the next few years, with NASA's acting administrator claiming that America will win the "race." But what happens if ...