Claude Skills trades one-off prompts for reusable workflows; skills can be packaged as plugins, the result is repeatable marketing across brands.

Avoid common mistakes in multiplexing protein secretion assays. Discover best practices to ensure accurate results.

Audience analysis is the assessment and identification of interests, attitudes, preferences, behaviors, demographics, needs, and other data points of a particular group. In a business setting, ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Toby Walters is a financial writer, investor ...

February 24, 2026 • Gavin Newsom is in his final year as governor of California. He’s also widely considered a potential presidential candidate for 2028—a possibility he has not ruled out—and he sees ...

February 21, 2026 • The battle over the tariffs began on day one of the president's second term when he signed an executive order that let him impose a wide range of tariffs on virtually every U.S.