Astronomers are uncovering distant worlds beyond our solar system using ingenious indirect methods like observing stellar ...

Interstellar object 3I/ATLAS is confirmed as a natural comet from beyond our solar system, posing no threat to Earth despite ...

Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...

You may need to upgrade a solar system if you plan on getting an EV. Experts say you should think ahead and "future-proof" your system as much as possible. Electric ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

A newly discovered object speeding through our solar system is sparking excitement among astronomers because it’s not from around here. Believed to be a comet, the object is only the third celestial ...

It wasn’t, but the truth may be even more remarkable. The object, officially named 3I/Atlas, is only the third interstellar visitor ever detected entering our solar system, and scientists say it is ...

3I/ATLAS has now made its closest approach to the sun and Earth and is now heading back out toward the outer solar system. On ...

The NASA-funded ATLAS survey telescope in Chile found the comet on July 1. The comet was not visible as it raced behind the ...

An interstellar object known as 3I/ATLAS has gathered a significant amount of attention in the planetary science sphere, and soon it will reach its closest point to the sun. 3I/ATLAS is the third-ever ...

If you've ever wondered why we are here, then you can thank Jupiter for part of the answer. A new study from Rice University suggests that if it weren't for the gas giant, the Earth would have ...