A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

Crucially, this bounce occurs entirely within the framework of general relativity, which applies on large scales such as ...

Under the right conditions, this collapse doesn’t end in a singularity — instead, it bounces and begins expanding again,” said University of Portsmouth professor Enrique Gaztañaga in a statement that ...

A new cosmological theory is challenging the traditional Big Bang model by proposing that the universe originated from a ...

The James Webb Space Telescope raises big questions about the Big Bang February 3, 2023 More than 2 years ago A protostar embedded within a cloud of material feeding its growth captured by the ...

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

The Big Bang theory is wrong and the universe is sitting inside a black hole, scientists have suggested. Since the 1930s – when Belgian theoretical physicist Georges Lemaitre proposed the universe ...

According to Kumar, his universe–anti-universe model has implications beyond just the birth of our universe—as it may shine fresh light on several long-standing cosmological puzzles.

That’s how everything began, according to the standard scientific story of the Big Bang, a theory that first took shape in the 1920s. The story has been refined over the decades, most notably in ...

Over 12 chapters, the book introduces more than two dozen alternatives to the Big Bang singularity, with names as tongue-twisting as the theories are mind-bending. For most readers, and even this ...

The idea helped win Penrose a share of the 2020 Nobel prize in physics and inspired Hawking’s global bestseller A Brief History of Time: From the Big Bang to Black Holes. But there’s a caveat. These ...

For one, the Big Bang model begins with a singularity—a point of infinite density where the laws of physics break down. This is not just a technical glitch; ...