The next time astronauts land on the moon, we will watch it in high-definition. The transmission will be in color, digital ...

We've even been asked if you could run solar cells during the long lunar night on reflected earthlight, so we decided to ...

A NASA astronaut onboard the International Space Station has shared 'breathtaking' images of 'the world and beyond'.

Over the years, researchers have proposed various theories to explain this asymmetry, ranging from tidal heating caused by the moon's orbit around Earth to a giant early collision that reshaped ...

Only when the moon, Earth and the sun are perfectly aligned is the moon 100% full. And sometimes — once in a blue moon — the moon is full twice in a month (or four times in a season ...

May’s full moon is the third, and final, in a succession of this year’s micromoons, which occurs when Earth’s natural satellite is at its greatest distance from Earth and appears smaller ...