Three Chinese astronauts' return to Earth has been postponed owing to weather conditions. The astronauts, Cai Xuzhe, Song ...

For the last few years, the innovative Lunar Hatch project has been raising the possibility of space-based fish farming. This ...

May has a flower moon and the Eta Aquariids meteor shower in store. Here's everything you need to know about both ...

The new moon occurs April 27, and a day later Venus and Saturn will make a close approach to each other (known as a ...

New research funded by NASA has uncovered surprising risks hidden in the dust and rocks on the moon — and it could be ...

Before sunrise on April 25, a slender waning crescent moon will appear left of Venus and Saturn to create the tilted happy face.

NASA scientists have taken a big step toward solving a lunar mystery by recreating the moon’s tough, airless conditions right ...

The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

Skywatchers can enjoy a celestial alignment of the crescent moon, Venus, and Saturn on April 25, with Mercury visible near ...

Chinese researchers analyzed the first-ever soil samples returned from the far side of the moon, but further samples will be ...

Scientists confirm the Sun's charged particles can create water on the Moon. Learn how solar wind interacts with lunar soil.

The story of William Anders' iconic Earthrise image, which helped to spur Earth Day and the environmental movement ...