With shares down 19% since the start of 2026, Rigetti Computing (RGTI 4.07%) has lost much of the hype that pushed it to an ...

Quarterly revenue swings have marked both quantum firms, with D-Wave posting a sharp spike and Rigetti facing a steady ...

Two independent research teams have each demonstrated collisional quantum gates using fermionic atoms: a long-sought ...

Here’s what's next for tech companies.

However, there was a big catalyst for all four quantum computing stocks -- and it came from Nvidia. On April 14, which has ...

On World Quantum Day 2026, tangible breakthroughs like IonQ’s networked quantum systems and Nvidia’s infrastructure push ...

Superconducting qubits—bits of quantum information—have been widely considered a promising technology for moving quantum ...

Researchers use quantum computing to encode Hepatitis D virus genome ...

Apple hardware engineering chief John Ternus and marketing chief Greg Joswiak recently did an interview with Tom's Guide, ...

Forbes contributors publish independent expert analyses and insights. Sai writes about healthcare, innovation and technology. Leveraging the principles of quantum physics, quantum computing can ...

The vast problem-solving potential of quantum computing, along with its deep ties to artificial intelligence, health care, materials science and cybersecurity, underlines how important the industry is ...

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...