Almost 10 years ago, a NASA spacecraft was able to take several photos of Pluto, known for decades as a planet before it was ...

Jupiter is the largest planet in the solar system. It's about 11 times wider than Earth with an equatorial diameter of 88,846 ...

This colorful image of the Helix nebula may mirror what someday could become of our sun and our home planet. Released on March 4, 2025, the composite photo shows a potentially destructive white dwarf ...

WASHINGTON (Reuters) -Astronomers have spotted a small rocky planet that orbits perilously close to its host star ...

The event will be ten times brighter than our Moon in the night sky, but never fear, it won't happen for another 23 billion years ...

Astronomers have spotted a small rocky planet that orbits perilously close to its host star disintegrating as its surface is ...

In what may be the most significant clue to alien planet life yet, scientists studying K2-18b have detected two sulfur-based ...

One of these dwarf planets actually orbits in between Mars ... Pluto is smaller than Earth's moon, yet it still manages to have five moons of its own. Their names are Styx, Nix, Kerberos, Hydra ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

Credit: University of Warwick/Mark Garlick A pair of circling white dwarf stars located ... finally does blow, our planet will likely have been long ago destroyed by the expansion of our own dying sun ...

At 45, Nikku Madhusudhan has made the discovery of a lifetime. How did he know exactly where to look? What else could the ...