President Vladimir Putin donned military fatigues for a surprise visit to troops in Russia's western Kursk region on Wednesday where he ordered them to press their lightning advance and swiftly ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

Contributed by Richard P. Lifton; received October 3, 2024; accepted January 14, 2025; reviewed by David Altshuler and Sekar Kathiresan ...