Stars that pass close to the solar system could pull planets out of alignment, sending them hurtling into the sun or out into ...

Mercury, the smallest planet in our solar system, has many features that have puzzled scientists for a long time. For […] ...

The solar system's smallest planet is quickly approaching superior conjunction, so catch it in the morning sky while you can.

Jupiter's already the big kahuna of the Solar System, an absolute unit of a planet with a mass 2.5 times greater than all of ...

Dr Shyam Balaji, researcher in astroparticle physics and cosmology at King’s College London, delved into the upcoming ...

As more of the solar system has been explored and imaged, all kinds of geographical features have been mapped on many of our ...

The moon will rise with Venus and the ice giant Neptune in the pre-dawn sky on Thursday, May 22.

Discover the order of planets in the solar system. From Mercury to Neptune, explore our solar system and learn more about our cosmic home. The solar system is our cosmic neighborhood, made up of ...

Earth has four seasons, but do other planets in our solar system also have hot summer days and cold winter nights?

Iraq’s first fully solar-powered village has opened in Kulak, a rural community in the Kurdistan Region, as part of broader ...