A collision between our Milky Way galaxy and the neighboring Andromeda galaxy, long considered inevitable, may be in question ...

Cosmic Himalayas Quasar Cluster. The background image is from Hyper Suprime-Cam on the Subaru Telescope. The yellow and blue ...

Merging neutron stars are excellent targets for multi-messenger astronomy. This modern and still very young method of ...

Scientists from Helsinki, Durham and Toulouse universities used data from NASA's Hubble and the European Space Agency's Gaia ...

Research breakthroughs are often sagas of passion, curiosity and sacrifice. If Trump’s proposed budget cuts for 2026 are ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

Scientists have uncovered new evidence helping to understand intermediate-mass black holes, thought to be the rare “missing links” in black hole evolution.

In a major leap forward, scientists, using the Event Horizon Telescope (EHT), have captured the sharpest images yet of ...

A sweeping cosmic census from the James Webb Space Telescope has unveiled nearly 1,700 galaxy groups—marking the deepest and ...

"Black holes are the ultimate cosmic fossils," Jani said. "The masses of black holes reported in this new analysis have remained highly speculative in astronomy. This new population of black holes ...

The James Webb Space Telescope has done it again, discovering the "mother of all early galaxies," a record-breaking distant ...