Around a galaxy just 590 million light-years away, astronomers have discovered a stunning example of one of the rarest ...

Euclid blasted off on its six-year mission to explore the dark universe on 1 July 2023. Before the spacecraft could begin its ...

Professor Thomas Collett, from the University of Portsmouth’s Institute of Cosmology and Gravitation, said such rings can ...

Scientists have found a rare Einstein ring in “our cosmic backyard” using images from the Euclid space telescope.

The "beautiful" glimmering ring was discovered by the European Space Agency's (ESA) Euclid space telescope and is formed by ...