Imagine an internet where your data can’t be stolen, your messages are completely private and online security is unbreakable.

Qubits, or quantum bits, are the fundamental units of information in quantum computing. Unlike classical bits, which can only exist in one of two states (0 or 1), qubits can exist in multiple states ...

Big Tech thinks quantum computing will supercharge AI. First, it has to solve its biggest problem: scaling qubits.

Understanding gravity's influence on qubits reveals challenges in decoherence and potential for new quantum technologies and precision sensing applications.

Majorana fermions also have potential applications as qubits in quantum computers, which are the technology of today and tomorrow. So, are neutrinos the only candidates for Majorana fermions?

Over the past decades, researchers have been trying to develop increasingly advanced and powerful quantum computers, which ...

Majorana qubits could be error resistant. But after a contentious talk at the Global Physics Summit, scientists aren’t convinced Microsoft has them.

Unlike classical computers, which process information sequentially using bits (0s and 1s), quantum computers use qubits that can exist in multiple states simultaneously. This allows them to tackle ...

These microwave qubits are a leading approach to building quantum computers due to their ease of control and scalable fabrication. The devices need to be cooled to ultralow temperatures of around ...