Astronomers used cosmic explosions to find that we may be wrong about our own galaxy.

Scientists have been searching for evidence of this breeze since the 1970s. They've seen intense wind from other black holes, but they've struggled to observe the one at the Milky Way's center ...

Astronomers have identified the most massive stellar black hole yet discovered in the Milky Way galaxy. This black hole was spotted in data from the European Space Agency's Gaia mission because it ...

The discovery was made using two powerful space telescopes that looked at a number of cosmic explosions which took place ...

Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* Supermassive black hole at the core of the Milky Way galaxy - Milky Way vs ...

A team of astronomers has created the first-ever map of magnetic field structures within a spiral arm of our Milky Way galaxy. Previous studies on galactic magnetic fields only gave a very general ...

Stars near the center of our galaxy are acting kind of weird. Dark matter may be the explanation. Collectively, the dark matter–powered stars would inhabit a new region of a long-established diagram ...

Get ready, stargazers: The Milky Way could be coming to a sky near you. Our galaxy is positively teeming with billions of stars that become bright and vibrant in the cosmos at certain times of the ...

An international team of researchers has detected a binary star orbiting close to Sagittarius A*, the supermassive black hole at the center of our galaxy. It is the first time a stellar pair has been ...

A new, highly detailed view of the spiral galaxy NGC 6744. Credit: ESA / Euclid / Euclid Consortium / NASA // Image processing by J.-C. Cuillandre (CEA Paris-Saclay) / G. Anselmi A space telescope has ...

An artist's conception of the James Webb Space Telescope observing the cosmos 1 million miles from Earth. Credit: NASA-GSFC / Adriana M. Gutierrez (CI Lab) The far outskirts of our galaxy are teeming ...