Earnings reports from big technology companies spooked investors and the price of oil jumped to its highest level in months.

© Angela Weiss/Agence France-Presse — Getty Images

Russia has sought to separate the war in Ukraine from potential business deals and diplomacy with the United States. Its efforts now appear to be working.

© Doug Mills/The New York Times

Renewed hostilities might not be any more successful than the war’s first phase, and President Trump has repeatedly canceled plans for a return to major combat.

© Arash Khamooshi/Polaris for The New York Times