Loss of the glutamate transporters EAAT5b and EAAT7 disrupts wavelength-specific visual processing and UV-dependent prey detection in zebrafish, revealing their key roles in modulating light ...

Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets.

D espite its age, Excel continues to evolve with new functions being added over time. There are newer better Excel functions ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Welcome to Cartoon Brew’s series of spotlights focusing on the animated shorts that have qualified for the 2026 Oscars. The films in this series have qualified through one of multiple routes: by ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...

To put it simply, ethics represents the moral code that guides a person’s choices and behaviors throughout their life. The idea of a moral code extends beyond the individual to include what is ...

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 ...