If that’s too long to wait, two total lunar eclipses are also coming, one in September and another next March. Unlike total ...

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

A partial solar eclipse will be visible from the U.S. this weekend, but only a select few of the northernmost states are ...

Wondering what there is to love about Jupiter? The Jovian giant has many reasons that are worthy of your affection, whether ...

A partial solar eclipse will be visible from the U.S. this weekend, but only a select few of the northernmost states are ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

Deep-sea samples reveal traces of past cosmic explosions, prompting researchers to seek further proof in lunar soil.

"We report the discovery of one of the most distant galaxies known to date," astrophysicist Joris Witstok told Newsweek.

A galaxy inside a bubble may be evidence that the universe was starting to become transparent 330 million years after the big bang ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

A case in point: a European Space Agency satellite, known as ERS-2, launched in 1995 and inactive since 2011, tumbled through ...