The planetary system is thought to move at least 1.2 million miles per hour. The post Astronomers discover fastest-moving ...

Does our Solar System have 9 planets or only 8? Astronomers have gone back and forth on that a lot, with Pluto now being classified as a dwarf planet. However, out beyond Neptune there could be ...

While the composition of gas and dust in a molecular cloud is fairly uniform, everything changes once a star begins to form.

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from ...

In August 2006, the International Astronomical Union made the controversial, but correct, decision to demote Pluto from its ...

one which can offer superb views of the other bodies in the solar system. But which one to choose? We've got you covered with our guide to the best telescopes for seeing planets. Now's a great ...

Most of the information we have about planets beyond our solar system (exoplanets ... Lead author Dr Arianna Saba (UCL Physics & Astronomy), who did the work as part of her PhD at UCL, said ...

The rare astronomical event will see Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn appear at the same time, ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Despite growing interest, astronomy remains an expensive hobby in Bangladesh, with telescopes being costly and light pollution in cities limiting observation ...

The planet parade is when four planets are visible to the naked eye and is certainly worth rushing outdoors for ...