Astronomers have analyzed the largest map of the universe — and ... which pinpoints the monthly positions of millions of galaxies to study how the universe expanded up to the present day.

we've found a signal that hints at a more active universe than anticipated. We have also been able to map the cosmic architecture left behind by merging galaxies more accurately than ever before.

Galaxies are not islands in the cosmos. While globally the universe expands—driven by the mysterious "dark energy"—locally, ...

Ultra-faint dwarf galaxies, cosmic 'ghost towns,' offer new insights into the early universe and star formation.

According to new research, the earliest seeds of structures may have been laid down by gravitational waves sloshing around in ...

The telescope will catalogue billions of new objects and produce a new map of the entire night sky every three days with the ...

In the modern universe, supermassive black holes at the center of galaxies and their host galaxies grow together. But this ...

Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have ...

A team of researchers worldwide looked at some of the earliest galaxies in the universe. Using the ALMA ... and the Chinese Space Station, to map the stars within the ancient galaxies.

Astronomers used NASA's James Webb Space Telescope to reveal 44 stars in a galaxy so far away, its light dates to when the ...