"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...

The ring is made up of light from a galaxy 4.42 billion light-years away and what can be seen from Earth is distorted by ...

The "dark universe detective" space telescope Euclid has discovered its first Einstein ring in the process, learning about ...

The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...

Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

Euclid, the European Space Agency’s dark Universe detective, has made an astonishing discovery – right in our cosmic backyard ...

Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...

Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...

Comet C/2024 G3 (ATLAS) seen above ESO's Paranal Observatory in Chile on Jan. 21, 2025. ESO's Very Large Telescope sits atop ...

The masks are factory-made, identical in design, yet light sculpts each one differently,” he told us. “It’s like human ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning ...