Ancient Greek astronomers were the first to gather knowledge about space exploration. Richard Branson and Jeff Bezos could ...

A new hypothesis from physicists at the University of Portsmouth in the U.K. challenges the long-standing Big Bang Theory as the ultimate origin of the universe. This new “Black Hole Universe ...

An international team of physicists led by Professor Enrique Gaztañaga of the Institute of Cosmology and Gravitation at the University of Portsmouth has questioned the idea that the Universe began ...

The Universe may not have started with the Big Bang, but instead “bounced” out of a massive black hole formed within a larger “parent” universe, according to a new scientific paper. Professor Enrique ...

The result, backed up by the discovery of the Cosmic Microwave Background (CMB) – thought to be the faint "afterglow" of the first light in the universe – was the Big Bang model.

In the name of open science, the multinational scientific collaboration COSMOS on Thursday has released the data behind the largest map of the universe. Called the COSMOS-Web field, the project, with ...

“This new evidence is suggesting that our Standard Model of the universe is holding up,” said Dr. Wendy Freedman, who is a John & Marion Sullivan University Professor of Astronomy and Astrophysics at ...

On 20 May, 2025, Jayant Vishnu Narlikar (1938-2025), a luminary of cosmology, transcended into immortality, not in the sense of the soul that he never believed in but as an inspiring memory ...

Space Dark energy bombshell sparks race to find a new model of the universe ‘Shocking’ results from a major astronomical study have raised doubts about the standard model of cosmology, forcing ...

To illustrate the theory, Fullwood and Vedral used a ‘toy model’ of a one-qubit universe. A toy model is an extremely simplified version, usually to show one or two key mechanics without other ...

However, the first model to suggest this came almost 2,000 years before either of them and was proposed by Aristarchus of Samos. According to the National Center for Atmospheric Research, his ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe’s infancy — the earliest cosmic time yet accessible to humans. The researchers ...