Cameras and editing programs have a useful tool for evaluating exposure. Here's what you need to know about the histogram and how you can use it to your advantage.

New studies of the “platypus of materials” help explain how their atoms arrange themselves into orderly, but nonrepeating, patterns.

Teachers can use this spreadsheet—free template included—to track accommodations and strengths to keep students on track and motivated.

The best way to do this is by converting your data to an Excel table. Select your data range (A1:E11), press Ctrl + T, and click OK. Excel names it something like "Table1"; in my case, it's Table3, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Once you’ve built a Pivot Table, turning it into a chart is almost too easy. Simply click anywhere inside the table, go to Insert > PivotChart, and select your preferred chart type. You’d even get a ...

Choose a SQL Server trial, edition, tool, or connector that best meets your data and workload needs. Get the full-featured free edition, licensed for use as a development and test database in a ...