WSJ’s Shelby Holliday breaks down the training, equipment and operations of the Marine Corps’ Expeditionary Units as several get deployed to the Middle East amid a war with Iran. Photo: Lance Cpl.

Assessing how bridges and other critical infrastructure will perform during earthquakes is a central problem in earthquake engineering. That problem becomes even harder near active faults, where ...

Bank stocks are shares in financial institutions, traded on major U.S. exchanges. JPMorgan leads in profitability and size among U.S. banks, also expanding in fintech. SoFi Technologies grows quickly, ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...

And when it doesn’t by Andrei Hagiu and Julian Wright Many executives and investors assume that it’s possible to use customer-data capabilities to gain an unbeatable competitive edge. The more ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...