Astronomers analyzing M87*, the first black hole ever imaged, have discovered that its shadow changes from year to year. The ...

The "Cosmic Horseshoe" is an Einstein ring, a system made up of a foreground galaxy whose mass is so great, it warps the ...

DESI, which will be scanning the sky for five more years, is expected to observe around 40 million galaxies and quasars ...

Scientists are working to identify an oddly pulsating, supermassive black hole ( SMBH) that pulled a really weird stunt. More ...

The James Webb Space Telescope has shown that the Milky Way’s black hole is constantly blazing with light, releasing long ...

Using NASA's James Webb Space Telescope, Northwestern astrophysicists gained the longest, most detailed glimpse yet of the ...

Reader Jayant Bhalerao, a college physics instructor, found the story useful in class: “We will share it with our students, so that they can appreciate how ...

Scientists have discovered a way to create black holes without the mysterious singularities where physics breaks down. By ...

Astronomers have discovered an ultramassive black hole 36 billion times heavier than the Sun in the galaxy LRG 3-757. This ...

Describing dark matter as "elusive, invisible entities", Professor Natarajan said every galaxy in the universe has some dark ...

A new James Webb Space Telescope study finds that Sagittarius A*, the Milky Way's central black hole, constantly emits light from its swirling accretion disk. Credit: NASA / ESA / CSA / Ralf ...