Microsoft Excel's UNIQUE function does exactly as its name suggests—it extracts unique values from an array. In other words, you'll only see each value once in the result, even if it appears multiple ...

Select winners in Excel using classic INDEX formulas or modern CHOOSEROWS and TAKE combinations.

Sometimes the simplest way to understand the cause-and-effect nature of automation is to start with the effect. Scenes are the easiest home automations to understand because they're simply a group of ...

Pranay Raj Kanakala uses peak-load discipline and AI-led automation to secure healthcare systems, achieving a 40% reduction in defect rates.

Build a fast Excel money tracker with SUMIFS totals, color coding, and charts, so you see monthly savings and trends without manual work.

Discover the skill that sets AI power users apart. Align AI style with your skills, helping teams cut errors and reach solid ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Erika Rasure is globally-recognized as ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over 35 years of diverse ...

Enzymes help with specific functions that are vital to the operation and overall health of the human body. They help speed up chemical reactions and are essential for respiration, digestion, muscle ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

The observed near flatness of galactic rotation curves has long been interpreted as evidence for large amounts of non-baryonic dark matter. Here we show that this phenom ...