Quantum theory and general relativity have long described the universe with incompatible languages, one speaking in ...

The exploration of quantum information challenges objective reality, positing the universe as a hologram is explored through ...

What if your conscious experiences were not just the chatter of neurons, but were connected to the hum of the universe? In a ...

Physicists have chased a unified description of nature for more than a century, yet quantum theory and gravity have ...

A new theory of quantum gravity, which attempts to unite quantum physics with Einstein's relativity, could help solve the puzzle of the universe's expansion, a theoretical paper suggests. When you ...

A radical new theory begins with a central claim: consciousness is the fundamental field of reality; time, space, and matter ...

The prevailing assumption has been that Einstein's theory of gravity must be modified, or 'quantized', in order to fit within quantum theory. This is the approach of two leading candidates for a ...

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.

Quantum computing is entering a critical phase as researchers say scaling to millions of qubits is the biggest challenge and ...

The nature of quantum entanglement remains an outstanding problem in physics. But Albert Einstein's theories, along with insights from quantum computing, could finally put the mystery to rest. When ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is ...

TU Wien researchers have uncovered a quantum twist to the paths particles take through spacetime — one that could finally ...