Around a galaxy just 590 million light-years away, astronomers have discovered a stunning example of one of the rarest phenomena in our skies: a perfect ring of light. The phenomenon is known as an ...
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The European Space Agency (ESA) said Monday that its Euclid space telescope has detected a rare bright halo of light around a nearby galaxy. Known as an Einstein ring, the halo was captured in photos ...
<p><strong>By MARCIA DUNN</strong></p><p>CAPE CANAVERAL, Fla. (AP) — Europe’s <a href=”https://apnews.com/article/space-telescope-launch-europe-universe ...
A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space telescope that scientists hope will uncover more cosmic phenomena throughout the ...