Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, ...

Every encrypted text you send today could be stored by an adversary and cracked open years from now by a quantum computer ...

IonQ is becoming a sovereign, "smart money" quantum infrastructure powerhouse for governments and defense agencies worldwide.

IBM stock rises as it invests $10B in quantum computing and $5B in AI open-source security via Project Lightwell—see what it ...

Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped ion qubit architecture, today filed to go ...

Explore how two quantum innovators stack up on customer reach, financial health, and risk as they race for commercial ...

IBM says it plans a major expansion of its operation in Albany after the federal government awarded the company and ...

Quarterly figures reveal a stark contrast in financial trajectories, with one company showing steady momentum and the other marked by dramatic swings.

The quantum computing trade has shifted from a speculative bet to an identifiable, investable theme, and the three ...

On May 21, the U.S. Commerce Department announced it would give a total of $2 billion in grants to nine companies at the ...

The IPO market is waking up again, and few offerings have generated as much buzz as SpaceX. Between Elon Musk’s star power, ...

A visual representation of tensor networks. (Lucy Reading-Ikkanda/Simons Foundation) Efforts to advance quantum computing are also raising the bar for classical computing – showing that these ...