If you've encountered the word "Boolean" but aren't quite sure what it means, this is the guide for you! From definitions of key terms to easy-to-follow examples, here's everything you need to know ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

Studying the process of brain formation illuminates just how much of development is a series of tiny miracles. Only a few weeks after a human egg is fertilized, a sheet of cells called the neural ...

Here at How-To Geek, we often talk about the benefits of using keyboard shortcuts to speed up your workflow. However, when you're creating a spreadsheet in Microsoft Excel, the double-click shortcut ...

August 2025 is drawing to a close, which means that it is time yet again for Microsoft to recap all the features that it added to Excel this month. We have already covered some of these capabilities ...

Cells need to sense the presence or absence of nutrients so that they can adjust their metabolism and growth accordingly. A key node in cellular nutrient sensing is the protein complex GATOR2. The ...

Being overweight or obese has long been linked to a greater risk of developing or dying from breast cancer. New research suggests a reason: Certain breast cancer tumors may feed on neighboring fat ...

All cells in the body contain the same DNA, but different cell types express different genes; skin cells express genes for the skin, liver cells express liver genes, and so on. This coordination is ...

How Does Exercise Affect White Blood Cell Count? Exercise typically causes white blood cells to circulate more quickly. In theory, this means that your body may be able to identify infections more ...

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Another cell therapy biotech has run out of steam, this time before ever reaching the clinic. California CAR-T company Appia Bio has closed up shop, founding CEO JeenJoo “JJ” Kang, Ph.D., wrote in an ...