Meghan and Harry step out for their first official royal duty as the Duke and Duchess of Sussex. The occasion: Prince Charles’s 70th Birthday Patronage Celebration at Buckingham Palace Gardens. Meghan ...

Stephen Serjeant, an astronomer at the Open University, told The Guardian, “This is a beautiful, extraordinary, thrilling and lucky find in our first data.” An Einstein ring is a ring of light around ...

From the weird to the wonderful, here's our roundup of animals you've never heard of before (and certainly won't forget in a ...

A European space telescope captured a rare halo of light that circles a galaxy that is 590 million light-years away, which is ...

A ring of light surrounding the center of the galaxy NGC 6505, captured by European Space Agency’s Euclid telescope, shows an example of an Einstein ring. European Space Agency photo via AP CAPE ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday. The halo, known as an Einstein ring, encircles a galaxy 590 million ...

Europe's Euclid space telescope has detected a rare ring of bright light around a nearby galaxy, astronomers have said. The ...

The ring turned out to be hiding in plain sight in a galaxy not far away. The galaxy, called NGC 6505, is around 590 million light-years from Earth, a stone’s throw away in cosmic terms. But this is ...

PARIS (AP) — Calixto Bieito turned introspective as he sat in a cafe across from the Opéra Bastille, where his production of the first night Wagner’s Ring Cycle was to premiere the following day. “I ...