Using ESA's Euclid observatory, astronomers have found 31 quasars from the universe's early era, and two of them now set the ...

The European Space Agency’s Euclid space telescope has pulled off one of the more striking finds of its young mission, ...

European Space Agency's Euclid telescope picks up two quasars dating back to a time when the Universe was just 670 million ...

The Euclid space telescope has spotted the oldest quasars—the brightest objects in the universe—ever discovered, deepening a ...

Astronomers searching the deep sky with the European Space Agency's (ESA) Euclid space telescope have turned up the oldest ...

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Imagine you’re out for a walk on a lovely day, with not a care in the world. The birds are singing, and the sun is shining.

A quasar from the universe’s first 850 million years has started to look less like a distant pinprick and more like a real ...

Scientists have discovered 31 of the most ancient quasars ever found, including two that shatter previous records to become ...

Astronomers have uncovered 31 of the oldest known quasars, including the two earliest ever detected, shining from a time when ...

Astronomers, using the Atacama Large Millimeter/submillimeter Array (ALMA), have confirmed the existence of a close quasar pair housed in a pair of merging galaxies seen when the universe was less ...

NPR's science podcast Short Wave talks about why wolves are thriving in California, a new estimation of the world's insect species and the universe's earliest quasars.