Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

IonQ's breakthrough, announced this week, brings us closer than ever before to unlocking the quantum internet. DARPA is ...

A failed film student-turned-physicist is now a billionaire after Nvidia's quantum push sent his stock soaring.

Xanadu Quantum stock surged nearly fivefold in six sessions after NVIDIA's Ising AI models and NVQLink architecture validated ...

An AI model informed by calculations from a quantum computer can better predict the behavior of a complex physical system ...

Researchers have shown that blending quantum computing with AI can dramatically improve predictions of complex, chaotic ...

Nvidia just named Infleqtion a key quantum computing partner. INFQ stock jumped nearly 7% on the news and is rising even more ...

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

In early April 2026, Rigetti Computing announced the general availability of its Cepheus-1-108Q system, a 108-qubit modular quantum computer accessible via Rigetti Quantum Cloud Services and Amazon ...

The founder of quantum computing startup Xanadu Quantum Technologies Ltd. became a billionaire in a matter of days after ...

Foundational to the work on quantum error correction (QEC) are logical qubits, which are created by entangling multiple ...

QTUM tracks a basket of firms advancing quantum computing and machine learning, offering targeted exposure to this technology ...