The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...

The galaxy's discovery challenges our understanding of how galaxies were formed in the early period after the Big Bang.

The moon has been our friendly neighbour in the sky for billions of years. It has guided us home, kept us on time, protected ...

A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 sparks ultra-fast winds, offering new clues about ...

New NASA-backed research using the Chandra X-ray Observatory suggests many small galaxies may lack supermassive black holes, ...

Cosmic dawn galaxies seen by JWST reveal hidden clues about dark matter and keep rival theories about its true nature alive.

Like the Pune scientists’ discovery, Alaknanda, if more galaxies show up in the JWST data, scientists may have to rethink how ...

The James Webb Space Telescope has discovered Alaknanda, a remarkably mature spiral galaxy existing just 1.5 billion years ...

Indian scientists have discovered a 13.8-billion-year-old galaxy that resembles the Milky Way. The galaxy has been named ...

The filament is a part of the vast cosmic web composed primarily of dark matter and interspersed with lighter layers of ...

Most smaller galaxies may not have supermassive black holes in their centers, according to a recent study using NASA's Chandra X-ray Observatory. This contrasts with the common idea that nearly every ...

This infrared view offers the clearest look yet at how dwarf galaxies merge, evolve, trade gas and ignite waves of new stars.