In this video, we will build a dynamic monthly budgeting and forecasting model in Excel, known as a rolling 12-month forecast ...

Copilot's newest features are now generally available as the default experience across all Microsoft 365 subscriptions.

A new paper co-authored by Yale SOM’s James Choi offers a simple tool to approximate an optimal investment strategy.

You've heard the rules. Subtract your age from 100. Go 60/40. Play it safer as you get older. But what if those long-held guidelines have been steering you wrong and costing you? Yale finance ...

Formula 1 racing continues its 2026 season at the end of this month with the Japanese Grand Prix. This year, F1 has a new broadcast home in the U.S.. Streaming F1 will be much simpler now, because ...

Anthropic is expanding the capabilities of its AI assistant, Claude, by rolling out new features that allow the tool to work more closely with Microsoft Excel and PowerPoint. The update is designed to ...

Some popular baby formula brands contain heavy metals, including arsenic, lead and PFAS, or "forever" chemicals, according to a new report from Consumer Reports. The nonprofit consumer advocacy ...

If you have encountered the error message “There’s a problem with this formula” in Microsoft Excel, you are not alone. Many users report this error appearing ...

Infant formula is, rightly, one of the most strictly regulated foods on the market. Formula is an essential source of nutrition for millions of infants, and it’s absolutely crucial that the formula we ...

Traditional retirement allocation formulas are outdated; equity exposure should be based on income, risk tolerance, and net worth, not just age. Choi et al.'s research suggests higher equity ...

Are you invested too much in stocks or not enough? There is a new way to answer that question. Yale University finance professor James Choi recently developed a formula that recommends an asset ...