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

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

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

"They're so rare, and they're incredibly useful scientifically," said Conor O'Riordan of the Max Planck Institute for ...

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

Einstein predicted that massive objects bend light as it passes through their gravitational field. This week, a new telescope ...

A Euclid space telescope has spotted a rare halo of bright light known as an "Einstein Ring" in a galaxy not so far, far away ...

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

This photo provided by the European Space Agency shows a close-up view of the center of the NGC 6505 galaxy, with the bright ...

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

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