The discovery of the new antihypernucleus could help scientists better understand the state of the universe just a millionth ...

Though the structure appears to be a single object, it is unclear whether ... which were the previous largest structures ...

Physicists propose that high-energy photon jets from collapsing stars may be secret factories of heavy elements like ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

Galaxies speckle the heavens like stars in a stunning new photo of the deep and distant universe.

Vesta, thought to be the second-largest asteroid in the solar system, could be a piece of an ancient, unknown planet, a new ...

Neutron stars are some of the weirdest cosmic objects, and the greatest mysteries lie deep in their hearts.

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from ...

enigmatic explosions of energy from the farthest reaches of the cosmos—to reveal that the largest-known structure in the universe may be even larger than previously thought. The structure is the ...

The researchers found a huge clump of dark matter about 1.4 million light-years west of the cluster’s center.

Our entire galaxy sits on one of those tiny threads. | Credit: Robert Lea (created with Canva) The universe's largest structure, the Hercules-Corona Borealis Great Wall, was already a challenge to ...