This guide describes how to grey out unused cells in Excel in Windows 11/10, apply a solid fill color, use Conditional Formatting, or hide unused rows/columns.

Press Ctrl+; to insert the current date. Press Ctrl+Shift+; to insert the current time. Press Ctrl+; > Space > Ctrl+Shift+; to insert the current date and time together in the same cell.

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A new Dartmouth study opens new avenues for understanding—and potentially manipulating—how cells decide to live or die.

The Pied Piper Easter egg takes place at Haven Hollow's Mansion. It's best to start by dropping into the match and diving ...

With a new study in the journal Cell, researchers at Stanford University and Stockholm University have contributed to increased knowledge about gene regulation in human cells. How genes are turned on ...

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A simple molecular additive rewires how wide-bandgap perovskites crystallize - unlocking record-setting single-junction and tandem solar cell efficiencies while sharply boosting device durability.