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 ...

One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple function lets you remove a specified number of rows or columns from the start ...

MIT and Harvard scientists have created engineered CAR-NK cells that can hide from the immune system and more effectively destroy cancer. The cells are designed to suppress immune-rejection signals ...

A 25-year-old Pueblo man was sentenced to 5 years of probation on Oct. 2 following a plea deal with the 10th Judicial District Attorney's Office.

We keep insisting “time is money.” Wrong. Money, at least, you can cheat with. You can hide it in Swiss accounts, pass it through shell companies, or—in true Indian middle-class fashion—convert it ...

Researchers at Western University and the University of Calgary have discovered how HIV hides in different parts of the body by embedding itself into the DNA of cells in a tissue-specific manner, ...

Cytotoxicity is a broad term that refers to the negative effects of chemical or environmental changes on cell health. Cells exposed to a cytotoxic stimulus may lose metabolic activity, experience ...