As telescopes have become more powerful, it's turned out our solar system is not the only game in town: There are millions of ...

The first map of magnetic fields in a planetary formation disk has been created, revealing how invisible forces shape the ...

The solar system is more than just planets orbiting the Sun it’s full of mysteries and wonders. In this video, we reveal 10 mind-blowing facts you probably never learned in school. Get ready to see ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

Try stargazing. Need a new idea to keep kids entertained? Try stargazing. Free learning activities and videos about the solar system Free learning activities and videos about the solar system ...

Scientists found two Earth-sized planets and a third candidate orbiting a nearby double star system, TOI-2267.

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth than the hypothetical Planet X, which astronomers have been hunting for ...

When you see art of our solar system as the planet orbit the sun, you may notice that Earth's orbit has a tilt. It is not a perfect circle. What's more, Earth is not the only planet that displays such ...

Yeimy J. Rivera receives funding from NASA's Parker Solar Probe project through the SAO/SWEAP subcontract 975569. Tatiana Niembro receives funding from NASA's Parker Solar Probe project through the ...

LONDON — The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper's authors have ...