For three decades, the classic 4% rule has been the shorthand answer to a brutally complex question: how much you can safely spend from your portfolio each year without running out of money. That ...

Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the assistance of AI tools, and say it could lead to a new way of doing mathemat ...

The culprit is something called COLA—the Cost-Of-Living Adjustment —and a math error that has turned routine retirement ...

Ashley Sanchez told Newsweek she was baffled by her son’s homework assignment, but she spotted one word that changed ...

Math anxiety grows from stress, culture, and experience, not ability. By changing how we teach, test, and talk about math, we ...

Want to improve your finances in 2026? Here are seven simple steps that can help you save more, reduce stress, and build long ...

Tough financial decisions can help nonprofits sharpen their missions and build trust with funders. That’s why I embrace them.