Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Erika Rasure is globally-recognized as a leading consumer ...

Ling, A. and Pandya, N. (2025) Quantum Computing and Quantum Sensing: A Pedagogical Introduction to Emerging Quantum Technologies. Journal of Applied Mathematics and Physics, 13, 4341-4354. doi: ...

D-Wave Quantum Inc. (NYSE:QBTS) is one of the stocks Jim Cramer offered insights on. Cramer discussed the stock’s price action over time, as he said: “Over the past few weeks, this once red-hot ...

When we put our money in the market, or before we even do, one of the biggest questions we have is: How long will it take for this investment to really grow? Luckily, there's a mathematical shortcut ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Video - Frequency of Handicap Index® Revisions (Daily Updates) Video - Maximum Handicap Index Video - Post Your Score The Day You Play (Why It Matters) Video - The importance of the Score ...

There has been debate on the effects of large weekly doses of vitamin D compared to the more traditional smaller daily dose. For some people, a higher weekly dose of vitamin D could offer more ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Although the United States government ...

If you logged onto your bank account this morning, the security protocols still seem secure – but things are changing quickly in the tech world. A team in China just showed that the math behind RSA ...

The magnitude of D-Day -- the 150,000 Allied service personnel who participated, the 4,415 Allied troops killed, the 12 countries that were part of the invasion -- is plain for everyone to see, but ...

A researcher from the Google Quantum AI research team has estimated that a quantum computer with less than a million noisy qubits could undermine the security of RSA-2048 encryption that secures ...

Current standards call for using a 2,048-bit encryption key. Over the past several years, research has suggested that quantum computers would one day be able to crack RSA encryption, but because ...