Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers. Credit: Lucy Reading-Ikkanda/Simons Foundation By applying a 1980s ...

Microsoft's 2029 quantum supercomputer ambitions may have hit a roadblock, as critics claim the company's 2025 quantum ...

Researchers from the University of Sydney, working with IBM, have identified and quantified important factors limiting the ...

With dozens of companies, from small startups to tech giants, pursuing quantum computing, there’s a steady flow of results as they try to find a path to utility. We typically focus on new technologies ...

Microsoft’s Majorana 2 chip uses a new material stack that promises quantum computing much sooner. Microsoft’s Majorana 2 chip uses a new material stack that promises quantum computing much sooner. is ...

Spiking neural networks (SNNs) running on neuromorphic computers offer an energy-efficient alternative for AI tasks. Recently, spiking graph neural networks (S-GNNs) have been shown to produce ...

QTUM surged 86% over the past year with direct qubit exposure, while ARKQ returned 76% through active quantum-adjacent positioning. The Department of Commerce committed $2 billion in CHIPS Act funding ...

A quantum computer has been used to create a horror video game called Quantum Backrooms – and it’s available to play online. The game draws inspiration from “the Backrooms,” a horror legend developed ...

The orderly flow of information around the globe depends a lot on security, and at the heart of that security is randomness. Modern-day encryption relies on unpredictability to avoid being cracked, ...

Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped-ion qubit architecture, today filed to go public. The Honeywell International Inc. spinoff hopes to sell about 21.05 ...

The IPO market is waking up again, and few offerings have generated as much buzz as SpaceX. Between Elon Musk’s star power, the company’s reported multi-trillion-dollar valuation it is seeking, and ...

WASHINGTON—The Trump administration is awarding $2 billion in grants to nine quantum-computing companies in deals that include U.S. government equity stakes, the Commerce Department said. The move ...