An early dark energy model could solve an expanding cosmological conundrum

A diagram of the expansion of the Universe. This accelerating expansion of the Universe could be explained by an early dark energy model. (NASA/ WMAP Team). Credit: NASA Much mystery…

Researchers apply the anti-de Sitter/conformal field theory to cosmology

Penrose diagram of the charged black hole with the end-of-the-world brane. The brane expands out of and falls back in the black hole horizon, cutting out part of the left…

Physicist proposes a new approach in modeling the evolution of the universe

Credit: RUDN University A physicist from RUDN University has proposed a new theoretical model for the interaction of spinor and gravitational fields. He considered the evolution of the universe within…