Is the future great planetary laboratory hurtling in our direction incognito, veiled in gloom and cold? That’s what ...

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, ...

The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought experiment to it, highlighting everything ...

Astronomers have uncovered a massive new trans-Neptunian object, 2017 OF201, lurking at the edge of our solar system. With an ...

A new trans-Neptunian object, 2017 OF201, has been found with a vast orbit and potential dwarf planet size. The finding hints ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

There's some bizarre action going on with 3I/ATLAS, the interstellar object which some have claimed could be an 'alien threat ...

Astronomers have directly spotted a rare young planet, WISPIT 2b, still forming within the gap of a dusty ringed disk around ...

As atmospheric observations of exoplanets become increasingly precise, it is more important than ever to correctly account ...

That raises the possibility that the TRAPPIST-1e exoplanet could also have liquid water and therefore support life.

Most planet-forming disks have warps that can lead to planets on inclined orbits, which could explain where the tilt of Earth ...

NASA's IMAP mission will give Earthlings a sort of early warning system when solar weather may affect satellites and global ...