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

A galaxy in the distance, was tightly encircled by a halo of light—also known as an Einstein Ring, a result of gravitational ...

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

Astronomers have identified a colossal cosmic structure in space. Named "Quipu," this vast formation stretches 1.3 billion light-years across. Scientists say it could reshape our understanding of ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

The structure is nearly 600 million light-years from Earth and is an early display of the nascent dark matter telescope's ...

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...

While testing out its dark matter detective, European Space Agency scientists saw a cosmic phenomenon named after famed physicist Albert Einstein: an Einstein ring.

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

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

Five traumatised lions rescued from Ukraine will arrive at their new purpose-built home in Kent, UK, next month.