Few ideas in modern science have reshaped our understanding of reality more profoundly than space-time—the interwoven fabric ...

A new study shows quantum entanglement follows universal rules across dimensions using thermal effective theory.

What is more classified than a spaceplane belonging to the military? A spaceplane from the military testing quantum ...

In quantum field theory, particles are not really what we think they are. Instead, they are better represented as fields, which are quantum entities that span all of space and time.

Generations of researchers have tried to create a quantum theory of gravity, and their work has produced sophisticated mathematical constructs, such as string theory. But experimental physicists haven ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

With the help of innovative large-scale simulations on various supercomputers, physicists at Johannes Gutenberg University ...

Researchers from Würzburg have experimentally demonstrated a quantum tornado for the first time by refining an established method. In the quantum semimetal tantalum arsenide (TaAs), electrons in ...

A team of physicists has reimagined one of science’s most iconic experiments—but in the dimension of time. Researchers at Imperial College London have taken the classic double-slit test and ...

Quantum energy teleportation may be as close as we get to transporter beams. But how close is that?

Vacuum decay is different. This cataclysm would result from a change in the Higgs field, a quantum field that pervades all of space. It would be triggered by pure chance, creating a bubble that ...