Astronomers have confirmed that interstellar objects—cosmic bodies originating from other stars—are passing through our solar ...

Astronomers have discovered the most distant and thus earliest spiral galaxy ever seen, using the James Webb Space Telescope ...

An international team led by the University of Geneva (UNIGE) has discovered the most distant spiral galaxy candidate known ...

Using data from the James Webb Space Telescope (JWST), an international team led by the University of Geneva (UNIGE) has discovered a massive, Milky Way-like spiral galaxy—Zhúl ...

JADES-GS-z13-1-LA is a young galaxy shining just 330 million years after the Big Bang, signaling it's part of a process called reionization.

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

The oldest naked eye star yet found still provides stellar theorists with key data on the earliest epochs of our Milky Way.

A new model has been developed to simulate interstellar activity within our solar system and the nearby Alpha Centauri system ...

WASHINGTON: For the first time, astronomers saw a planet being engulfed by its host star in May 2020. Based on the ...

Scientists have found the heaviest known pair of dead stars in our galaxy — a rare system they believe will one day explode ...