Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.

Scientists have developed a new way to read the hidden states of Majorana qubits, which store information in paired quantum modes that resist noise. The results confirm their protected nature and show ...

The carbon filament used in Edison’s 1897 light bulb experiments generated the precise amount of heat needed to produce ...

Researchers have demonstrated a new way to capture light from many individual atoms at the same time, allowing their quantum information to be read in parallel rather than one by one. The advance ...

Shares of First Quantum Minerals Ltd. FM rallied 5.00% to C$37.36 Friday, in what proved to be an all-around positive trading session for the Canadian market, with the S&P/TSX Composite Index GSPTSE ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new experiment shows how to perform quantum operations while continuously fixing ...

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to work on innovative new ways to encrypt information. One such method is ...

Ever wondered how quantum computers actually work? This video explains the science, the technology, and the real-world applications of quantum computing in simple terms. You’ll learn why these ...

An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...

Public-key cryptography can become unreliable in certain post-Q-Day scenarios. The earliest onchain stress is likely to concentrate in digital signatures (authorization and ownership) because they ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...