Scientists may have finally hit upon the possible mysterious sources that have pumped heat and kept alive the fiery hot gas ...
The red supergiant star is about 2,000 times larger than the sun. Astronomers have taken a close-up photo of a star outside our own galaxy, the Milky Way, for the first time, the European Southern ...
A group of international scientists discovered three ultra-massive “Red Monster” galaxies capable of forming their own stars ...
On Sunday November 23, 1924, 100 years ago this month, readers perusing page six of the New York Times would have found an ...
In its galactic neighborhood, the Milky Way can be something of a bully.
Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...
For decades, scientists have used the Milky Way as a model for understanding how galaxies form. But three new studies raise ...