D-Wave Quantum, IonQ, and QCi could generate massive gains for patient investors.

Two promising pure-play quantum computer companies to consider are D-Wave Quantum (NYSE: QBTS) and IonQ (NYSE: IONQ). The ...

Quantum computing has the attention of the most powerful institutions in the world, including Google, Microsoft, Amazon, IBM and the U.S. government. Startups in the space attracted about $2 billion ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

The innovations in quantum computing are promising to herald a new era of mind bending advances in areas like climate change, drug design, and finance, but what actually is a quantum computer, how are ...

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum computer: The realization of a novel type of quantum logic gate makes it ...

In the world of quantum computing, some of the world’s most important tech giants are striving to achieve a permanent advantage over classical computing, solving problems that simply cannot be solved ...

What if the thermal noise that hinders the efficiency of both classical and quantum computers could, instead, be used as a ...

The Advanced Quantum Technologies Institute (AQTI) today highlighted newly published research describing a breakthrough ...

Quantum computing advantages look weaker; classical methods beat a nitrogen-fixing molecule simulation, raising doubts about ...

A new ultra-fast monitoring system reveals that quantum computer qubits can change from stable to unstable in mere milliseconds.