Rigetti, a top superconducting-qubit pioneer, traded at ~250 P/S, far exceeding rational valuations despite potential 50%+ annual revenue growth. Stock plummeted ~50% after NVIDIA’s CEO stressed ...

Many quantum computing stocks have risen well above Wall Street's price targets, but this one still has room to climb. In early December, Alphabet's Google announced a breakthrough in quantum ...

Some Bitcoiners are “highly skeptical” that quantum computing is to blame for Bitcoin’s sideways price action, while others argue it’s a major issue. Bitcoin backers have minimized claims that fears ...

Rigetti Computing's stock is down 61% from January highs but still up over 1,000% in a six-month period. The company could run out of cash reserves within three years, well before quantum computers ...

While classical computing is still what’s used by the masses, the next wave appears to be quantum computing. Quantum computing uses quantum bits, or qubits, that can perform calculations much faster ...