Physicists are quietly testing wild new theories that treat a hidden fifth dimension as more than science fiction, suggesting ...

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

In this video, we explore the relationship between string theory and quantum field theory (QFT). QFT is a mathematical framework that describes nearly all particles and forces in the universe but ...

The current understanding of our three-dimensional universe can change with new research published by the University of Alaska that challenges the concept of the universe having length, width, and ...

What if time were the only truly fundamental dimension of our Universe? A recent theory proposes a radically different vision of reality, where time has three dimensions. This approach challenges our ...

String theory is a purported theory of everything that physicists hope will one day explain … everything. All the forces, all the particles, all the constants, all the things under a single ...