Speculative elements may not be necessary to explain the cosmos. A team of researchers, led by Raúl Jiménez, an ICREA ...

A team of scientists has proposed a groundbreaking new theory on the Universe's origins, offering a fresh, radical take on ...

Bold new theories on "mirror worlds" and how dark matter may have formed - from black hole relics to quantum horizons.

A radical new model of the universe redefines the first few moments of existence, reducing reliance on theoretical concepts.

New theory indicates that the universe could stop expanding in 10 billion years and collapse completely in 33 billion years ...

Early universe observations by the James Webb Space Telescope (JWST) cannot be explained by current cosmological models. My research proposes a model that determines the universe’s age to be 26.7 ...

A new theory promises to simplify our approach to the universe's earliest moments, but some cosmologists say further mathematical scrutiny is warranted.

For decades, scientists have believed that the Universe began with a powerful event known as the Big Bang, followed by a ...

A surprising new paper suggests that the universe's expected lifespan is just 33 billion years, and that the cosmos will start dying in less than a third of that time. However, this is only one ...

Cosmic rays traveling through space may provide enough energy to sustain life even in incredibly cold and dark environments, ...

If true, this could overturn our current model of dark energy and cause "Big Crunch" sooner than previously thought. Dark ...