What's special about Chiron's rings is that they're still forming; this marks the first time astronomers have ever seen a ...

Astronomers are studying 3I/ATLAS, a rare interstellar comet nearing the Sun. Despite viral claims calling it an 'alien ...

For years, scientists have viewed our solar system as isolated within the vast emptiness of space. But recent findings have ...

The post New Photo From Hubble Space Telescope Gives Best Look Yet At Interstellar Object Entering Our Solar System first on ...

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system. The object is a comet hailing from the direction of the constellation ...

The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

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

Recent sightings of interstellar comet 3I/ATLAS have sparked discussions of Jewish hopes and fears about extraterrestrial ...

Dust brought back to Earth by China's Chang'e-6 mission contains rare meteorite relics that could change our understanding of sources of water and other life-essential ingredients in our solar system.

When you look at the solar system, you might notice that the planets' orbits are tilted, and oddities in the protoplanetary ...

Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

There are a couple of ways that scientists can date planets, so which planets formed first in our solar system?