How-To Geek on MSN

How to do math in Excel without formulas

The fix for the disposable formula habit in Excel is already on your screen. At the very bottom of your Excel window is a ...

I discovered a hidden Excel trick that turned my spreadsheet into Christmas magic

Here's how to create your own animated Christmas tree in Excel: Open up a new spreadsheet. Click the triangle button in the ...
How-To Geek on MSN

I made Excel’s doughnut chart change color automatically to track progress, here’s how

In the Format Data Point pane, click the "Fill and Line" paint pot, and in the Fill section, check "Solid fill," and change ...
Analytics Insight

6 Best AI Chart Generators for PowerPoint in 2026

Staring at a blank slide while wrestling with raw numbers still slows teams down. A 2025 SlideSpeak study found chart ...
ScienceAlert

Scientists Discover a Way to 'Recharge' Aging Human Cells

The researchers suggest the approach could be used to rejuvenate cells anywhere in the body: close to the heart for cardiovascular problems, for example, or directly into muscle for cases of muscular ...
IEEE

Acetic Acid Exposure of Front-Side Metallization Paste for n-TOPCon Solar Cells with Laser-Enhanced Contact Optimization (LECO) Process

Abstract: Degradation due to acetic acid in photovoltaic (PV) modules has been commonly observed for both outdoor operations and accelerated aging tests like damp-heat (DH) exposure. As n-type TOPCon ...