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

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

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

The European Space Agency (ESA) spacecraft, which launched in July 2023, spotted its first strong gravitational lens as it began to build the most precise 3D map ever made of the universe ever ...

Einstein rings help scientists study dark matter and cosmic expansion. Euclid will find thousands more lenses to map the ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

Initially developed by theoretical physicist Brandon Carter in 1983, the “hard steps” model argues that our evolutionary ...

A technique called sonification allows new discoveries, brings out subtleties in dense data, and makes astronomy more accessible.

Euclid space telescope sent some images back to Earth during an early testing phase. While reviewing the pictures, astronomer ...