Photoshop tutorial showing how to transform photos into unique watercolor paintings. Unlike the canned, watercolor filter which has predetermined effects, the techniques shown in this tutorial allow ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee, and has a ...

On Jan. 15, 2026, investors analyzed a fresh Wall Street upgrade for Nokia as it shifts to an AI- and cloud-centric future. Today, Jan. 15, 2026, investors are weighing surging AI data center demand ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

A version of this article appeared in the October 2006 issue of Harvard Business Review. Harvard Business Publishing: Copyright ©2026 Harvard Business School ...