An image obtained from observations of large-scale structure of the universe. The numerous objects shown in yellow to red all represent galaxies hundreds of millions of light years away from Earth.

Astronomers used AI to search 35 years of Hubble data and discovered over 1,300 rare cosmic anomalies hidden in plain sight.

The clashing galaxies NGC 4568 (bottom) and NGC 4567 (top) as seen by the Gemini North telescope in Hawai‘i A 100-year-old mystery surrounding the "shape-shifting" nature of some galaxies has been ...

Shadowy messengers from the Big Bang have seemingly left their mark on ring-shaped patterns imprinted on the sky. Subatomic particles called neutrinos, released just one second after the universe’s ...

The standard cosmology can answer almost nothing about how the structure of a galaxy is formed. It expects a supermassive black hole at the center and dark matter in the halo to explain the ...

In its first year of full operations, the Euclid space telescope has quietly built one of the most ambitious maps of the universe ever attempted, cataloging 1.2 million galaxies while it was still in ...

The Universe is chock-full of oddities: stars that blink in and out without explanation, galaxies that eat one another, black holes gone rogue. It's no surprise that among the billions of galaxies out ...

New telescope instruments are pushing galaxy observation far beyond what was possible a decade ago. Advances in space telescope technology now allow astronomers to study billions of galaxies across ...

Galaxies by intermittent ring releases of stellar seeds from two attached galactic seeds (double disc galaxy, Type 3–1). (a) no rotation of the two galactic seeds Ω1.1 = 0, (b) —(e) rotation by Ω1.1 = ...

Researchers have analyzed more than one million galaxies to explore primordial fluctuations that seeded the formation of the structure of the entire universe. A team of researchers has analyzed more ...