Energy can never be created or destroyed. That's basic Physics 101. You simply cannot create energy out of thin air. Yet ...

Observing the birth of a planetary system in real time is an extraordinary spectacle, offered for the first time by a team of ...

Astronomers surveying the outer solar system have revealed that a rare object far beyond Neptune is moving in sync with the eighth planet in an unexpected way. Called 2020 VN40 and first discovered in ...

Interstellar comet 3I/ATLAS is now on its way out of our solar system, never to return. The comet was only the third-ever ...

Add Yahoo as a preferred source to see more of our stories on Google. New research finds that two massive, hot stars swept past the Sun about 4.4 million years ago, blasting nearby gas clouds with ...

The universe is at it again; scientists have been baffled by a discovery that turns all the knowledge they have on planetary ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. 2023 KQ14, nicknamed “Ammonite,” is a trans-Neptunian object ...

Artemis is headed for Earth's moon, but thanks to the Hanford Reach Solar System, Uranus, Saturn and even Neptune are in your ...