In recent years, Saturn has overtaken Jupiter as the planet with the most satellites in our solar system. How many moons does ...

Thus, any moon of these circumbinary planets that may have the potential to form life, as they may be similar in size to Earth if a planet is very large. It's not a trivial question to ask if ...

When you look up in the night sky, our moon is unmissable.Just like Earth, it's round and has a solid, rocky surface. But is ...

The Moon's relationship with Earth is crucial for stabilising our planet's axial tilt and influencing tides, but this still ...

Here's what we know about what planets you can see close to the moon this month, and how to identify planets in the sky. This depends on the night. In December, several planets will make an appearance ...

Saturn will sidle up to the moon this weekend, as the pair make a close approach of each other in the cold night sky.

Here's what we know about what planets you can see close to the moon this month, and how to identify planets in the sky. This is known as conjunction, when two object appear close to each other in ...

Bright stars, bright Mars and a vanishing Moon will highlight the winter sky over Washington. Bright stars, bright Mars and a vanishing Moon will highlight the winter sky over Washington. Our longest ...

Mars has now risen to the rank of the fifth brightest object in the pre-midnight evening sky, rivaled only by the moon, Venus, Jupiter and the brightest of all stars, Sirius.

PT5, which has been orbiting Earth for two months and is likely a chunk of the moon, will now drift away from our planet in an orbit around the sun.