More than 550 drones were intercepted or shot down in over a dozen regions, including Moscow, in one of largest attacks of the war.

An analysis of oil export data offers clues about which nations have benefited from higher prices, and which have lost a lot of revenue.

Ukrainian drones struck an apartment building and ignited a fire at an oil refinery in the Russian city of Ryazan on Friday. At least four people were killed in the attack on the residential building, according to the regional governor. The barrage follows a series of Russian drone strikes that killed at least 24 people in Kyiv, Ukraine.

Larysa Navrotska risks her life to deliver mail, retirement checks and medicine to remote Ukrainian communities under the constant threat of Russian drones from the nearby front line. Her service has become even more crucial than it was before the war.

Mykhailo Fedorov, Ukraine’s 35-year-old defense minister, sees futuristic military technology as crucial to his country’s survival.

At least 12 people were killed and dozens were wounded in a drone and missile assault, days after President Vladimir Putin of Russia said the war could end soon.

Temporary truces have become a tool of performative diplomacy, an end in themselves rather than a prelude to a lasting settlement, analysts say.

The Russian military’s progress has slowed to a crawl and Vladimir Putin appears to be under increasing pressure.