Quantum computers may solve problems beyond supercomputers. A new test helps confirm quantum answers for errors.

Quantum computing promises to solve the seemingly unsolvable in fields such as physics, medicine, cryptography and more.

Quantum computing engineers in Sydney have demonstrated a clean way to entangle nuclear spins inside silicon chips.

PsiQuantum Inc., a well-funded quantum computing startup, said today it has raised $1 billion in late-stage funding to accelerate its efforts to build a large-scale, reliable quantum computer with ...

While quantum pure plays trade at extreme multiples, this $264 billion tech giant just proved that quantum computing works in the real world.

While many plans for quantum computers transmit data using the particles of light known as photons, researchers from the ...