The brightest fast radio burst ever detected could help reveal what celestial source causes the mysterious signals and if ...

Astronomers captured a glimpse of the innermost layers of a massive star before it exploded in a supernova, changing their ...

Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for ...

Astronomers using the powerful eye of the James Webb Space Telescope have spotted a previously unknown moon whirling around Uranus, according to NASA. The discovery boosts the number of moons known to ...

The black moon is occurring this weekend, but it won’t be visible from Earth. Here’s everything you need to know about the ...

Avi Loeb, the chair of Harvard's astronomy department, told CNN on Thursday that the 31/ATLAS interstellar object detected by the Deep Random Survey remote telescope in Chile could have an alien ...