In this video, we explore how gravitational waves from the Cosmic Microwave Background (CMB) could illuminate the mysteries ...

In the earliest moments after the universe was born, everything changed—fast. This rapid expansion, known as cosmic inflation, was theorized to solve problems in the Big Bang model. It explains why ...

In a potentially stunning new finding, astronomers say that they have seen evidence supporting a key element in the Big Bang theory: a hypothesized period of exponential expansion of the universe ...

The standard model of cosmology may be the best explanation we’ve got for why the universe is the way it is and how it all came to be. But it’s not the only explanation. Enter black hole cosmology. It ...

"Challenging long-held assumptions is essential to scientific progress." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A team of scientists is ...

"If the model holds true, it could mark a new chapter in the way we think about the birth of the universe." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Enrique Gaztanaga receives funding from the Spanish Plan Nacional (PGC2018-102021-B-100) and Maria de Maeztu (CEX2020-001058-M) grants. Enrique Gaztanaga is also a Professor at the Institute of Space ...