In 1919, physicist Theodor Kaluza hypothesized that extra dimensions might solve some outstanding problems in physics. And ...

A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

Yet according to physics, information is never destroyed. In principle, a burned book is just as readable as the original—if ...

A longstanding question has lingered over physics labs and philosophy departments alike: could our universe be nothing more ...

Deep in the heart of the matter, some numbers don't add up. For example, while protons and neutrons are made of quarks, ...

We can't see dark matter directly, so studying it pushes the boundaries of our creativity as scientists. How exciting, says ...

The new study led by Prof Tomonori Totani of the University of Tokyo analysed Fermi telescope observations of the Milky Way's ...

What was once the leading explanation for dark matter may have simply been underestimating the mass of the particles that ...

Why is there something rather than nothing? Using a Socratic approach, we survey the best scientific ideas in physics ...

The geometry of space, the setting in which physical laws operate, may hold clues to some of the biggest unanswered questions in fundamental physics. The underlying structure of spacetime itself could ...

When someone is in harmony, they connect to the soul's source, which exists beyond the limits of linear time. They operate at ...