A team of Chinese scientists has developed the world’s fastest quantum computer prototype, named Jiuzhang 4.0, capable of ...

In this Monday edition of quantum computing news, we look at a new push by SEALSQ (LAES) to build silicon-based quantum systems, Xanadu’s early steps into drug design, and BTQ Technologies’ (BTQ) ...

Quantum Art's new QPU could be both significantly smaller and also faster than competing quantum architectures. How can we reinvent quantum computing? Perhaps by shrinking it down and making it small: ...

Right now, the Universe might be splitting into countless parallel Universes, each one with a new version of you. This ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...

Here’s what you’ll learn when you read this story… A mind-bending theory called quantum immortality suggests that your consciousness shifts to parallel universes after you die. The theory is an ...

The May 2026 rebalance increases WisdomTree Quantum Computing Fund’s direct pure-player signal. Read more here.

John Martinis is a hardware guy. He prefers the nitty-gritty of doing physics in the lab over the idealised world of textbooks. But you couldn’t write the quantum computing history books without him: ...