Mitochondria play an unexpected role in regulating cell death, study reveals

A new study from The University of Texas at Arlington has revealed how cells control their mitochondria—the "energy producers ...
MUO on MSN

Old Excel functions you should stop using (and what to replace them with)

VLOOKUP has been the go-to function for looking up data in Excel for years, but it comes with limitations. You can only ...

Researchers Discover the Cell’s Secret Anti-Aging Mechanism

Activating lysosome biogenesis helps alleviate cellular senescence in progeria. Hutchinson-Gilford progeria syndrome (HGPS) is a rare genetic condition that causes rapid aging and a range of visible ...
MrExcel on MSN

Clean Up Your Excel Sheet Fast — Delete Blank Columns in Seconds!

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 ...
Investopedia

Formula for Calculating Internal Rate of Return (IRR) in Excel

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 ...