During the latter part of the 20th century, string theory was put forward as a unifying theory of physics foundations. String ...

If this scenario plays out, “the world as we know it would collapse like a house of cards,” says one theoretical physicist.

Quantum field theory marries the ideas of other quantum theories to depict all particles as “excitations” that arise in underlying fields. The British physicist Paul Dirac started the ball ...

Physicists have proposed a new model of space-time that may provide the 'first observational evidence supporting string ...

A new theory links gravity to quantum entropy and introduces the G-field, possibly explaining dark matter and cosmic ...

Albert Einstein’s special theory of relativity, which explains what happens when things move very fast – to create what are known as quantum field theories. Three different quantum field ...

The vast discrepancy between quantum field theory's prediction of vacuum energy and its observed value has long been a mystery. But when we incorporate the toroidal entropy bound into the quantum ...

including string theory, classical and quantum gravity, quantum field theory, holography, quantum information theory, hard condensed matter theory, quantum statistical mechanics, theoretical cosmology ...

The Artstor website will be retired on Aug 1st. Daedalus Vol. 106, No. 4, Fall, 1977 The Search for Unity: Notes for a Histor... The Search for Unity: Notes for a History of Quantum Field Theory This ...

Quantum computing is still in the early stages of development, but it has proven to be an extremely powerful tool for various ...

A new model of space-time may have provided the "first observational evidence supporting string theory," according to a study ...