Qubits differ from classical bits, which are coded as only 0 or 1. A qubit can be a combination of both 0 and 1 simultaneously. One way to think of it is as a coin spinning between a 0 and a 1 axis.

IBM (IBM): The superconducting-qubit leader is now pushing for an algorithmic edge that reduces cost on hard math. Alphabet/Google ( GOOGL ): Its quantum AI division just hit breakthrough error- ...

Xanadu Quantum Technologies will go public on the Nasdaq through a merger with blank-check firm Crane Harbor Acquisition Corp ...

Xanadu Quantum Technologies will go public on the Nasdaq through a merger with blank-check firm Crane Harbor Acquisition Corp ...

Alphabet is a leader in the quantum computing arms race. It has nearly unlimited resources compared to some of its ...

This breakthrough is particularly significant because it brings us closer to the possibility of quantum computing becoming ...

Quantum computing could challenge Bitcoin’s cryptography. Here’s how “Q-Day” fears and market psychology may shape the next ...

We build high-tech tools to make our lives easier, and then forget that we still need to think, 'How do we know it's right?' ...

Alphabet's Echoes algorithm just achieved a major quantum AI breakthrough. Elon Musk says Alphabet's achievement is making ...

Every year in October our UCSB Physics faculty present an explanation of the Nobel Prize in Physics for that year.

In this week’s edition of The Prototype, we look at why AI models struggle with finance, a revolutionary superconducting ...

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...