Neil Patel, The Motley Fool 3 min read Despite being an extremely volatile position in investors' portfolios, Tesla (NASDAQ: TSLA) has been a successful long-term investment. Shares have climbed 3,070% in the past decade (as of Feb. 27). But they trade 18% below their peak of $489.88 in December 2025. Perhaps a new milestone is...

Ukraine installed at least 1.5 gigawatts of new solar energy in 2025, enough to power roughly 1.1 million households. The country has seven gigawatts of wind power in the pipeline and could more than triple its current wind power capacity. Battery storage projects that take two years in Europe are completed in six months in...

Almost every major capital spending boom during the past 200 years has ended in bankruptcies, consolidations, and tears—but also wins for the victors. The late 1990s buildout of fiber-optic networks, in which companies spent billions to pull dark fiber across continents and under oceans, saw borrowers like WorldCom, Global Crossing, and others go under. The...