Antony Blinken is on a trip to Kyiv, where he visited a children's hospital and met with U.S. Embassy staff. The U.S. announced nearly $3 billion in aid and weapons for Ukraine and other countries.
The north's stockpile of bullets and artillery rounds are compatible with Russia's weapons, but may be lower-quality. Transferring anything more powerful would get much more complicated.
Progress has been slow but Ukrainian military officers say U.S.-supplied rockets and training are making a difference from when NPR visited in the spring.
One of the intended outcomes of Russia's war in Ukraine is to dissolve European unity on energy policy, analysts say, but the unity is so far holding firm.
The international atomic watchdog has been to some of the world's toughest locations, but nothing quite like Europe's largest nuclear power plant in an active war zone.
As a stalemate sets in on Ukraine's eastern front line, a city lives in limbo with constant shelling, limited fuel and spotty utilities. The government ordered evacuations but some residents remain.
Ukraine has been talking for weeks about a counteroffensive against Russian forces in the southern city of Kherson. Without saying so explicitly, Ukrainian attacks suggested an operation is underway.
Andriy Tuz was at the Zaporizhzhia nuclear plant when it came under Russian control. Now in Switzerland, the plant's ex-spokesman talks about his ordeal leaving and how remaining Ukrainians are doing.
The families of Ukrainian soldiers imprisoned by Russian forces have embarked on a desperate search for information after a deadly explosion at the Olenivka prison.
Russia invaded Ukraine six months ago. In that time, thousands of people have been killed, cities destroyed, millions of people displaced and the Ukrainian economy has been battered.
The ensemble of top Ukrainian musicians, including recent refugees, is wrapping up a whirlwind tour with performances in New York City and Washington, D.C.
The small town of Nikopol, Ukraine, sits across the river from the Zaporizhzhia nuclear power plant. Attacks are causing serious alarm for the community.
Ukrainian first lady Olena Zelenska was criticized for her pose on the cover of the famous fashion magazine. People are coming to her defense to challenge stereotypes about women.