A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

Since Pluto was relegated to dwarf planet status, almost everyone has agreed that there are eight planets in our solar system ...

For almost a decade, astronomers have been searching for a ninth planet in the solar system. Recently, new evidence of ...

Red dwarfs are the most common stars in our galaxy, and understanding how planets form around them is therefore essential.

A rural tourism and education site is proposed at Weir Holm in Skenfrith. The development would support a forest school and ...

A strange tilt in the outer reaches of the Kuiper Belt has scientists wondering if the solar system is hiding a potential ...

With their combined powers and intellect, these supervillain teams are some of the most dangerous challenges the heroes of ...

The James Webb Space Telescope (JWST) has been busy, and honestly, it’s like getting a whole new set of eyes on the universe.

A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on?

The growth spurt hints that the free-floating object evolves like a star, providing clues about rogue planets’ mysterious origins.