Quantum computing has moved from theoretical concept to business reality, with corporations already implementing solutions and a growing quantum-as-a-service market

Some of the moves could have major effects for climate change and climate technologies—for example, one of the first orders Trump signed signaled his intention to withdraw from the Paris Agreement, the major international climate treaty.

Quantum researchers have long believed that strong spin interactions in qubits required covalent bonds, making large-scale applications challenging. However, a new study proves that hydrogen bonds can effectively link spin centers,

Quantum computing has the potential of being the next big innovation. At the right size and the right price, it might even be investable.

Quantum computing has been on the horizon for what feels like decades. But with the explosion of artificial intelligence (AI) over the past year or so, the quantum computing future could be upon us. In 2025, there are several stocks that could benefit. Some are big tech businesses; others are specialty start-ups focused on a particular niche.

Monday's tech sector meltdown, triggered by DeepSeek's AI breakthrough, caused collateral damage to share prices in the quantum computing space. When Nvidia plunged by 17% on fears that future AI models might require far fewer premium chips to train and operate than expected,

Researchers at the University of Oxford have pioneered a new approach to simulate turbulent systems, based on probabilities. The findings appear in the journal Science Advances.

The model was developed by the Chinese AI startup DeepSeek, which claims that R1 matches or even surpasses OpenAI’s ChatGPT o1 on multiple key benchmarks but operates at a fraction of the cost.

Amid stock-market jitters, quantum computing start-ups continue to make progress — and to score hundreds of millions of dollars in investments.

Research co-led by University of Toronto researchers and Insilico Medicine has demonstrated the potential of quantum computing and artificial intelligence to transform the drug discovery pipeline.

One of these companies' quantum platforms can complete calculations in minutes that would take today's supercomputers longer than the age of the universe to solve.

The stock market roared higher last year, and some of the biggest gainers operate in one specific field: artificial intelligence (AI). The technology promises to revolutionize many industries -- from healthcare to automobiles -- with innovations such as AI-powered medical devices and autonomous driving systems.