This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

"Thanks to the high resolution of our new images, we detected a faint structure on the northeast side of this supernova ...

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have discovered evidence that suggests the presence of a long-sought supermassive black hole at the heart of the nearby spiral galaxy ...

Astronomers have discovered that the magnetar SGR 0501+4516 is speeding through our galaxy at more than 110,000 mph. This ...