Time travel has long been a topic of science fiction, filled with thrilling possibilities and mind-bending problems. The most ...

Quantum algorithms can now compute knot identities more efficiently than classical methods, using less energy.

Professor Oppenheim, along with Professor Carlo Rovelli and Dr. Geoff Penington, leading proponents of quantum loop gravity and string theory, respectively, have even placed a 5000:1 odds bet on ...

researchers at the University of Chicago and Argonne National Laboratory successfully tested a 54-mile quantum loop that uses an existing fiber-optic cable buried beneath Chicago’s western suburbs.

Julian Kelly, Google Quantum AI’s director of hardware, told CNBC quantum computers may only be about five years from a ...

I aim to further develop the theoretical underpinnings of this model to better connect with ongoing research in quantum gravity, such as approaches found in loop quantum cosmology. More work is ...

Whether in the form of loop quantum gravity, causal dynamical trangulation or something else, the true nature of a theory of everything remains elusive. For now. Six ways we could finally find ...

The great hope is that some “theory of everything” might one day unify quantum theory and general relativity – although attempts such as string theory and loop quantum gravity have so far ...

and quantum computing. There are two main types of SQUIDs: DC SQUIDs and RF SQUIDs. DC SQUID: A DC SQUID consists of two Josephson junctions connected in parallel in a superconducting loop. When an ...