Europe's Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday.

A new study has unveiled new insights into the effects of massive stars on nearby molecular gas and star formation in the W4 ...

Here are all the star-studded commercials that premiered at the Super Bowl this year, with appearances from famous faces, ...

Pandora, a small satellite, is set to study at least 20 known exoplanets to analyze their atmospheres for hazes, clouds, and ...

New research shows that star activity can distort exoplanet measurements, affecting size, temperature, and atmosphere ...

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

Neon colors, also sometimes referred to as fluorescent colors, are the rock stars of the visible spectrum — bold, electric and impossible to ignore.

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...

As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...