Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

In the life sciences and healthcare industries, the speed of innovation impacts how soon new products, medications and ...

Alphabet generated $73.5 billion in free cash flow over the last 12 months. Committing even $1 billion per year to quantum ...

The people who know Wall Street's hottest quantum computing stocks best have given investors reason to be skeptical.

We might be witnessing the start of a new computing era where AI, cloud and quantum begin to converge in ways that redefine ...

Rigetti and quantum computing stocks are a buy, says analyst. Look past the criticism of both. A growing number of analysts ...

IonQ leads accuracy at 99%, while Alphabet, Microsoft, Nvidia, and IBM compete with different quantum strategies.

IonQ and Alphabet are taking different approaches in quantum computing, and both could be long-term supercomputer stars.

D-Wave Quantum Inc., a commercial supplier of quantum computing hardware and software, today announced an agreement to ...

Quantum Computing Inc. (QUBT) is well-capitalized but must prove it can convert R&D and photonics expertise into sustainable ...

Irish quantum computing startup Equal1 Ltd. said today it has raised $60 million in a new funding round led by the Ireland ...