Dark matter makes up 85% of the universe, but researchers, including Vera Rubin herself, historically have had a hard time ...

Astronomers have spotted a rare cosmic duo: a neutron star that rotates nearly a hundred times every second locked in an ...

Astronomers have shared a jaw-dropping view of what galaxies looked like in the early Universe. A study has peered back to ...

"This tangible evidence of a double detonation not only contributes towards solving a long-standing mystery, but also offers ...

What new methods can be developed in the search for extraterrestrial intelligence (SETI)? This is what a recent white paper ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

The icy giant is more than 10 times the size of any known comet, according to the National Radio Astronomy Observatory.

"Astronomers may have just discovered the third interstellar object passing through the Solar System!" the agency's ...

New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...

The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

Overall, the citizen scientists identified 10,001 eclipsing binary pairs. Of those, 7,936 were previously unknown.

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...