The Sun is an incandescent but benevolent dictator. For billions of years, it's kept our star system well organized through the influence of its powerful gravity. All the planets revolve around it ...

It's no surprise that space is massive, but even getting to the furthest planet from Earth within our own solar system would ...

A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There will be six planets visible this time around ... to the sun right at sunset ...

There could be planets around the supermassive black hole at the heart of our galaxy – and we may ... The work is described in a new paper, ‘A binary system in the S cluster close to the ...

The Parker Solar Probe is expected to pass within an "unprecedented" 3.86 million miles of the solar surface on Dec. 24, ...

On Christmas Eve, the Parker Solar Probe was set to become the closest spacecraft to the sun, flying within a few million miles of the solar surface.

The orbits of the planets around the Sun have been the source for many a scientific debate ... The comet, which is most likely pancake-shaped, is the first known object other than dust grains to visit ...

When Oumuamua traversed our Solar System in 2017 it was the first confirmed Interstellar Object (ISO) to do so. Then in 2019, Comet 2l/Borisov did the same thing. These are the only two confirmed ISOs ...

Test your knowledge on our solar system, from the biggest and smallest planets to the behemoth mountain on Mars. When you purchase through links on our site, we may earn an affiliate commission.

The star at the centre of our Solar System ... our Sun's possible companion seems daunting, the prospect that it was once a binary star raises interesting implications for planets around other ...