Accessible to anyone the world over, witnessing the majesty of the solar system, including the Milky Way, and its billions of ...

According to a 2012 study, for every star that forms, there are anywhere between 100 to 100,000 nomad planets that also form, destined to wander, starless, through interstellar space.

From a Mars rover selfie to an astronaut's view of the flower moon, these space images will give you a new perspective on our ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

Astronomers have achieved a first in exoplanet hunting by using the Hubble Space Telescope images to investigate a mysterious ...

The flares may heat up and inflate the planet's atmosphere, which is dominated by hydrogen and helium. Being lashed by these ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

The study looked at several stars that host what astronomers call hot Jupiters, giant gaseous worlds around the size of our solar system's largest planet, Jupiter.Hot Jupiters orbit very close to ...

Astronomers can estimate ages for stars outside the Solar System, but not planets. Comments (0) When you purchase through links on our site, we may earn an affiliate commission.

The planet 2M1510 (AB) b orbits two stars — like Luke Skywalker’s home planet of Tatooine, for the Star Wars fans — but it does so in a highly unusual way.

But now we see that proto-stars and planets grow and evolve together from early times, like siblings.” Planets face some serious obstacles during their earliest stages of formation.