Space has a way of making scientists throw out their textbooks. Just when astronomers think they understand how the universe ...

Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...

"In spring, this ice begins to warm up and sublimate. The last remnants of this ice are located on the shaded side of the ...

Between building your own character, allying with various factions, and getting to shape the perspectives of your party ...

With water being so important to life on Earth, scientists often look for it on exoplanets. But some of those worlds might ...

The simulation of the Solar System that came the closest to the observation was the presence of a small planet, between the ...

A new study explores how eccentric warm Jupiters - giant exoplanets with unusual oval orbits - form, offering clues about the ...

In a study published in October 2025 in the Astrophysical Journal, we modeled one of the sources of these geomagnetic storms: small, tornado-like vortices spun off of an ejection from the Sun. These ...

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

It's probably a comet, but it might be some sort of ancient alien spacecraft or probe. What's for sure is that the mystery surrounding an object known as 3I/ATLAS is becoming both more and ...

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 dubbed ...