AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...

Microsoft has one. Google and IBM also have one. And several smaller companies, including Copenhagen-based Sparrow Quantum, have one too. The quantum ...

The encryption protecting billions of dollars, which experts once called unbreakable, no longer works. Hackers don’t need passwords. They don’t brute-force keys. They simply walk through digital ...

Forgetting feels like a failure of attention, but physics treats it as a fundamental process with a measurable price. At the ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. Credit - Qilai Shen—Bloomberg/Getty Images In the last two weeks, NVIDIA, the enabler and chief beneficiary ...

Quantum Computing Advantage will Arrive Next Year. Are you ready? Know which quantum company to invest in? Read this and ...

Quantum computing could represent the next secular growth trend for the tech sector. From 2025 to 2032, Fortune Business ...

Nvidia doesn't need to build a quantum computer to make a lot of money in the quantum computing market. Back in California's gold rush in the mid-1800s, thousands of individuals flocked to the region ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, infrastructure and user behavior would be measured in years, not months.

QCi is raising another $750 million. Management said the move should fund the business through 2028. The company has barely any revenue currently. Investors tend to dislike stock sales, as they dilute ...