Nikon has revealed the winners of the 15th annual Nikon Small World in Motion Video Competition. The contest recognizes the most dynamic microscopic movies or digital time-lapse photography each year.

Here are the best uses of the Arrow keys in Excel with Scroll Lock mode turned on. Pressing Ctrl+Shift+Up, Down, Left, or Right Arrows selects the current cell and all cells above, below, to the left, ...

A scaling law relates the expected number of mutants to the total population size of cells in a spatially constrained but ...

You can use Excel's VSTACK and HSTACK functions to append data in regular cell ranges, Excel tables, or named ranges. into cell E1 stacks the three arrays in the cell ranges A2 to C6, A9 to C13, and ...

Microsoft Excel is the world's most used spreadsheet tool, but it too can run into errors. Such would be the case of the too many different cell formats errors that many have encountered. Some of its ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know. I've been writing professionally about computers, the internet, and technology ...

Have you ever stared at a colorful Excel spreadsheet, wondering how to quickly calculate totals or counts based on cell colors? It’s a common frustration for anyone managing large datasets. While ...

Have you ever stared at a massive spreadsheet, overwhelmed by the chaos of mixed data—names, IDs, codes—all crammed into single cells? It’s a common frustration for anyone managing large datasets in ...

Locking a cell in an Excel formula means keeping a specific cell reference fixed, even when you copy or drag the formula to other cells. This is done using absolute referencing. It helps maintain ...

If you get an Excel error message saying that your formula omits adjacent cells when you try to enter it, your Excel spreadsheet has probably been modified. This ...

When you link a cell in Excel to a cell from another worksheet, the cell that contains the link shows the same data as the cell from the other worksheet. The cell that contains the link is called a ...

If you’ve ever worked with an enormous Excel spreadsheet, you’ll know just how daunting all those rows and columns can be. Once you’re over 10 or 15 different values and labels, it can get pretty ...