Researchers have identified a rogue black hole, marking the first time such an isolated object has been confirmed in deep ...

Astronomers are applying new image-processing techniques to previously released Hubble observations in honor of the space ...

Take a journey to 89 million light-years away from Earth to the NGC 7727 galaxy. It harbors the closest pair of supermassive ...

Astronomers using the James Webb Space Telescope have found compelling evidence of a supermassive black hole at the heart of ...

They have refined the estimate of the black hole mass, ruling out the possibility of it being a neutron star. It is thought ...

Hubble’s 35‑year celebration brings a vibrant reimagining of the Sombrero Galaxy, revealing hidden dust lanes and far‑flung ...

The quasi-periodic eruptions of X-rays from a black hole 300 million light-years away are unlike any researchers have ever ...

A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...

A distant galaxy that lay quiet for decades has suddenly stirred, lighting up in dramatic bursts that have caught astronomers ...

Astronomers using the James Webb Space Telescope have found compelling evidence of a supermassive black hole at the heart of the Messier 83 galaxy. Webb's Mid-Infrared Instrument detected highly ...

Astronomers have long struggled with a troubling puzzle: a significant portion of normal matter in the universe appeared to ...

A mysterious black hole in a distant galaxy just woke up after decades of silence—and it’s putting on a cosmic light show!