Could the Universe have been born inside a black hole? This question, raised by a team of scientists, challenges the Big Bang ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

The hit CBS sitcom The Big Bang Theory is a show that is quite famous for frequently featuring guest stars, and among the many that appear, Riki Lindhome is quite notable.

Guided by fast radio bursts, astronomers at the Center for Astrophysics have mapped how ordinary matter is distributed in the ...

Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

Scientists may have found a new way to detect some of the universe's most mysterious objects, primordial black holes (PBHs), ...

Did The universe really begin with a bang, a bounce? The theory that the universe is both possibly having endured a sudden ...

New evidence suggests the universe might not behave as expected, raising questions about the costs of being wrong.

But axions were pushed aside as the WIMPs hypothesis gained more steam. Back-of-the-envelope calculations showed that the ...

Inspired by superconductivity, a strange new theory that seeks to explain dark matter might explain dark energy, too ...