Ukraine calculates the agony of war in many ways. Lives lost, homes destroyed, families turned into refugees. There's also trauma that's harder to measure — the collective mental health crisis.
John Sopko has long been a U.S. government-appointed watchdog for how money was distributed in Afghanistan. He believes there are lessons that apply to aiding Ukraine's fight against Russia.
The funding request for Ukraine could set up a showdown with Congress, where far-right Republicans as well as the left of the Democratic Party are skeptical of additional funding for the conflict.
NPR's Greg Myre has covered more than a dozen wars dating back to the 1980s. He says the conflict in Ukraine is the most documented war ever, providing a view we've never had before.
Zaporizhzhian Cossacks are warriors who have been revered for centuries in Ukraine. A family is maintaining the Cossack traditions by training people with swords, maces and their bare hands.
First, Russia wiped out Ukraine's navy. Now, Moscow is blocking critical grain exports. As Ukraine tries to rebuild its navy, and fight back, NPR's Greg Myre got a ride on one of its few boats.
The U.S. Marine veteran was freed from Russian prison in a prisoner swap last year. Now he has sustained an injury while fighting in Ukraine, the State Department said.
At the start of Russia's invasion, advancing troops reached the outskirts of Ukraine's capital Kyiv. They devastated the suburb of Bucha, killing hundreds. Today, Bucha is coming back to life.
The U.N.-backed Black Sea Grain Initiative allowed Ukraine to ship food to other parts of the world during the war. Russian President Vladimir Putin says he's suspending the deal for now.
Award-winning novelist Victoria Amelina, who retrained as a war crimes researcher to document Russian atrocities and preserve Ukrainian culture, has met a tragic end.