Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades. The shock result is reigniting the search for a better cosmic story ...

At about 950 times bigger than our Sun, Betelgeuse is one of the biggest stars in our Universe. But that comes with a price. Just like us, stars have a life expectancy, and Betelgeuse is no different.

The KM3NeT collaboration is a large research group involved in the operation of a neutrino telescope network in the deep ...

NASA has detected a precursor or progenitor to a supernova for the first time – and it's all thanks to old photos.

"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, which would be consistent with other astrophysical observations, and ...

Particle never before seen on Earth detected; it could come from a primordial black hole and the origin of the universe.

Big Lex opens up about what led to her explosive brawl with Summer on Baddies USA, claiming that Summer's sister and niece attacked her in Detroit.

That the universe is expanding has been known for almost a hundred years now, but how fast? The exact rate of that expansion ...

Charleston, SC, astronomy professor answers questions from high school students about wormholes, black holes, colonizing Mars, outer space odors and more.

Researchers used James Webb Telescope images to identify the star, which went supernova 40 million years ago ...

Told in stark, unfiltered language, this narrative follows one soldier through the chaos of the southern front as battles erupt along the Sea of Azov, the Don River, and the burning streets of Rostov.