A research team has achieved the holy grail of quantum computing: an exponential speedup that’s unconditional. By using ...

It was a momentous occasion for the company, which has tweaked its business strategy numerous times since its founding in ...

Quantum researchers finally captured the field’s “holy grail,” showing real machines can beat classical computing ...

For the first time, an international team of scientists has experimentally simulated spontaneous symmetry breaking (SSB) at zero temperature using a superconducting quantum processor. This achievement ...

Caltech professor of chemistry Sandeep Sharma and colleagues from IBM and the RIKEN Center for Computational Science in Japan ...

D-Wave Quantum (NYSE: QBTS), an early mover in the quantum computing market, went public by merging with a special purpose ...

Amazon revealed a prototype quantum computing processor it developed, called Ocelot, which the company says will help reduce ...

Researchers have used the teleportation trick to forge a working logic gate between two separate quantum chips.

Quantum computers are getting faster. IBM's Starling computer will be released in 2029 and will be 20,000 times faster than ...

The world’s first quantum computer has entered orbit on a SpaceX rocket, promising energy-efficient edge computing from 550 ...

RGTI and QBTS tackle quantum computing from fundamentally different directions, gate-based vs. annealing-based. Which approach holds more promise for investors?