By mapping the brightest explosions in the universe, scientists may have uncovered a megastructure that defies our ...

The most massive structure in the Universe, the Hercules-Corona Borealis Great Wall, challenges cosmological models with its ...

A re-examination of the distribution of powerful space explosions suggests that the Hercules-Corona Borealis Great Wall, a ...

Gamma-ray bursts (GRBs) are the most energetic events ever observed in the universe. These powerful outbursts can shine a ...

So if we drop the cosmological principle we might possibly get rid of dark energy, too. Astronomers hope soon to know more. The Dark Energy Survey is one project located at the Cerro Tololo Inter ...