There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

While headlines around the world claimed that these galaxies were "breaking" our understanding of the Big Bang, the truth is ...

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

Over the past decade, cosmology has been embroiled in a growing crisis. Fuelling it are observations, first made by the Hubble Space Telescope and later by the James Webb Space Telescope, that the ...

The Atacama Cosmology Telescope could help resolve some cosmic discrepancies: How fast the universe is expanding and how evenly matter is distributed.

Is cosmology in crisis? A potent mix of hard-won data and rarefied abstract mathematical physics, the standard model of cosmology is rightfully understood as a triumph of human ingenuity.

Right now, it looks like cosmology is at a tipping point. This has led to it gaining the reputation as the “concordance model”. But a perfect storm of inconsistent measurements – or ...

A new discovery using the James Webb Telescope has implied we may live in a black hole. The telescope, launched by NASA three years ago, gives us the ability to take photographs of deep space with ...

For the past few years, a series of controversies have rocked the well-established field of cosmology. In a nutshell, the predictions of the standard model of the universe appear to be at odds with ...

Do you have a question about cosmology? Let us know via [email protected]. Reference. Kumar, N. (2025). Creation of a flat universe-antiuniverse pair from nothing. Europhysics Letters.