Ukraine has sunk or damaged about two dozen Russian ships using a technical innovation: naval drones. WSJ’s James Marson unspools the story of the drones’ development and explores how they’re turning the tide in a key area of the war.

Rent has long been an expense people wanted to pay on credit cards. In 2022, Wells Fargo launched a credit card with Bilt Technologies that allowed users to pay for rent, avoid processing fees and earn points. But the partnership is costing Wells Fargo millions. WSJ’s AnnaMaria Andriotis reports.

An activist investor says Southwest Airlines is stuck in the past. Elliott Investment Management says it has amassed a $1.9 billion stake, making it one of Southwest’s biggest shareholders and one of its most vocal critics. WSJ’s Alison Sider explains what Elliott wants, and why critics say some of the things that made Southwest great are now holding it back.