Voyager 1 has been exploring the cosmos for decades, but when it reached the edge of the solar system, it found something ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

About 4.6 billion years ago, our corner of space was basically just a boring cloud of gas and dust floating […] ...

In our own solar system, there are pretty good odds that you could stand on the surface of an asteroid and not even be able ...

The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...

IMAP mission will explore our solar system's protective heliosphere and will also help us develop a better understanding of ...

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

Current estimates suggest 3I/ATLAS may be up to 12 miles in diameter. According to physicist Marshall Eubanks, the object appears to be arriving from the thin galactic disk, the plane in which most ...

The asteroid belt is found orbiting between Mars and Jupiter and is a vast collection of rocks that is thought to be a planet ...

Object 3I/ATLAS is now too far from Earth to aim a telescope at, but prior observations showed some unusual behavior. The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought ...

Geomagnetic storms could cause devastating global internet outages, costing the US economy $7.2 billion a day.

Astronomers from the University of Arizona helped detect a baby planet outside of our solar system. Specialized telescopes from Arizona and Chile contributed to the discovery.