It drives the movements of stars and galaxies, but dark matter is invisible. While it remains a colossal mystery, a study ...

Newly-processed image of Small Magellanic Cloud star cluster shows that this old space telescope can still impress with its ...

For Marcela Carena, her life’s work started as a little girl on the Pampas of Argentina, looking up at the Milky Way.. Her ...

Mar. 12, 2025 — New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our current understanding of these ...

After 11 years mapping the Milky Way, the European Space Agency's Gaia space telescope has retired. Scientists hailed it as ...

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

The smaller, intermediate mass black hole was likely derived from the Sausage Galaxy, which collided with the Milky Way 10 billion years ago.

Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching ...

Astronomers studying a supermassive black hole at the center of a galaxy similar to our Milky Way may have just witnessed how ...

A massive spiral galaxy with a giant black hole is shooting huge energy jets, something scientists thought only elliptical ...

"Could our galaxy one day experience similar high-energy phenomena that will have serious consequences for the survival of ...