Stargazers are about to have a chance to spot Saturn and the moon sharing a section of the night sky in what's known as a ...

If someone tried to put a price tag on Earth, what would that number even be based on? Land, oceans, ecosystems, raw ...

The origin of super-Earths and sub-Neptunes has been revealed in a system of four young planets that are dramatically losing ...

Scientists found a mysterious rogue planet roaming aimlessly outside our solar system. What if it came closer?

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

When most people think of astrology, they typically think of their zodiac sign, also known as their Sun sign—the one that ...

Early exoplanet discoveries were rare and easy to track. As detection improved, thousands of planets were added to catalogs using technical designations. Over time, those labels became difficult to ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

Polygon has rounded up the best icy sci-fi planets from our favorite video games, movies, television, and books ...

This story appeared in our climate and education newsletter. Sign up here. I’m one of those rare people (there are others out there, right?) who have yet to try ChatGPT or any other generative ...

In Star Trek, there is a planet named Risa that is known for one thing: being the most sexually adventurous destination ...

King Charles III has teamed up with Amazon Prime to make a film about his vision for saving the planet, 16 years after he ...