The solar system is composed of the sun, eight major planets, five dwarf planets, over a hundred moons, and countless comets ...

I/ATLAS was first spotted by NASA scientists in May this year. Ever since, it has displayed behaviors that are not just ...

Learn how many suns exist in the Milky Way and how to understand how many sun-like stars are out there could help us ...

Astronomers have found GJ 251 c, a rocky planet. It is a super-Earth located only 18 light-years away. This planet is in its ...

A young sun threatened to gobble up everything that was swirling around it. But then Jupiter started to take shape and grow, and as it did so, it created different zones that caught the material that ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

New art installation Ujuālnān offers a cosmic experience in San Antonio's Pearsall Park, blending art, science, and cultural ...

Rogue planets do not orbit around a star, but instead wander through the galaxy aimlessly. NASA estimates there are billions ...

By combining the power of ground-based and space-based telescopes, astronomers have discovered a new brown dwarf—a type of ...

Exoplanet hunters Christopher Watson and Annelies Mortier explain the long search for a 'twin Earth' capable of sustaining ...

Earth and the sun in our solar system - Drpixel/Getty Images 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.

By combining the power of ground-based and space-based telescopes, astronomers have discovered a new brown dwarf—a type of ...