A decades-old material is behaving in ways scientists never expected, and major tech companies are paying close attention.

Despite trailing-12-month gains of up to 1,490% for shares of IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing ...

In late 2025, rumors of US government equity stakes in quantum firms triggered double-digit rallies. The WisdomTree Quantum ...

Buffett, Druckenmiller, and Englander loaded up on Alphabet stock in Q3. Alphabet's Quantum AI unit is a leader in quantum ...

Berkshire and Buffett have primarily followed a value investing philosophy over the past 50 years. With Berkshire scooping up ...

Nvidia doesn't need to build a quantum computer to make a lot of money in the quantum computing market. The post Why Nvidia ...

IONQ stock is up 20% in the past 52 weeks and remains a top investment as it expands its quantum computing moat, according to ...

Princeton researchers have created a superconducting qubit that stays stable more than three times longer than previous designs, marking a major leap toward practical quantum computers.

De Masi, who was appointed chief executive in February after several years on the board, is aiming to build a presence across ...

IBM, Google and NVIDIA's quantum advances and pure-play gains like IonQ's surge highlight a fast-evolving 2025 landscape ...

Aramco, a Saudi-owned integrated energy and chemicals company and Pasqal, a global provider of neutral-atom quantum computing ...

Quantum computers hold the promise of solving problems in physics, chemistry and computer security that would take existing ...