One day soon, at a research lab near Santa Barbara or Seattle or a secret facility in the Chinese mountains, it will begin: the sudden unlocking of the world’s secrets. Your secrets. Cybersecurity ...

Quantum computing stocks have emerged as one of 2024's hottest investment themes, with the Defiance Quantum ETF (QTUM +2.48%) soaring 49.4% year to date, nearly doubling the S&P 500's robust 24.3% ...

Google unveiled an experimental machine capable of tasks that a traditional supercomputer could not master in 10 septillion years. (That’s older than the universe.) Google’s quantum computing cooling ...

Google's new 105-qubit "Willow" quantum processor has surpassed a key milestone first proposed in 1995 — with errors now reducing exponentially as you scale up quantum computers. When you purchase ...

Quantum computers will one day outpace the fastest supercomputers on the planet, but what will they be used to accomplish? When you purchase through links on our site, we may earn an affiliate ...

A graphical representation of the type of X-ray imaging setup that could employ the new colloidal quantum shell-based scintillation technology. Scintillators are detectors that make high-energy X-rays ...

Microsoft has updated a key cryptographic library with two new encryption algorithms designed to withstand attacks from quantum computers. The updates were made last week to SymCrypt, a core ...

For the first time, a quantum computer has improved its results by repeatedly fixing its own mistakes midcalculation with a technique called quantum error correction ...

Palo Alto-based startup PsiQuantum is coming to Chicago to build and operate quantum computers—bringing as many as 150 jobs in the next five years and anchoring a massive quantum campus to be built at ...

Researchers at the University of Waterloo's Institute for Quantum Computing (IQC) have brought together two Nobel prize-winning research concepts to advance the field of quantum communication.

Teleporting people through space is still science fiction. But quantum teleportation is dramatically different and entirely real. In this episode, Janna Levin interviews the theoretical physicist John ...