Not every underperforming weapon was poorly designed. In many cases, the problem wasn’t the technology but really it was the environment that it depended on. From aircraft that needed perfect timing ...

In an RL-based control system, the turbine (or wind farm) controller is realized as an agent that observes the state of the ...

In recent years we have increasingly heard the expression “rather than” be used with a disjunctive value, replacing “or” or ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

AI in retail isn’t new. In the early 2000s, many leading retailers began finding AI solutions: Amazon introduced its ...

If you've ever tried building a product catalog in Excel, you know the headache — images float over cells, they don't move ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

Two federal judges admitted that members of their staff used artificial intelligence to prepare court orders over the summer that contained errors. The admissions, which came from U.S. District Judge ...

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Every survey finding published by Pew Research ...