It's been a year since Russia invaded Ukraine. Host Leila Fadel takes stock of the war and where it stands. We'll also look back at NPR's reporting from Ukraine over the past year.
A spokesman for Ukraine's air force said the balloons had plain metal triangles suspended with string below them, saying that was enough to appear like an incoming missile or drone on radars.
A team at Yale University is using open-source materials to document the forced removal of Ukrainian children to Russia. Russia says it's a vast humanitarian program.
The embassy in Moscow warned of the "unpredictable consequences" of the war in Ukraine, and said dual U.S.-Russian citizens in particular risked being forcibly conscripted into Russia's armed forces.
The largest Russian Orthodox cemetery outside Russia is in a suburb of Paris. This normally tranquil place has become a battleground between Russia and the West.
Satellite data show water levels plummeting at the Kakhovka Reservoir. The reservoir supplies drinking water, irrigates vast tracts of farmland, and cools Europe's largest nuclear plant.
With the anniversary of Russia's invasion of Ukraine approaching, Poland's ambassador to the U.S. Marek Magierowski warns of a prolonged conflict and urges the West to provide Kyiv with more support.
Russia and Ukraine are waging a fierce war in the sky involving missiles, drones and air defense systems. Yet one thing makes this fight distinctive from previous air wars: pilots are extremely rare.
Human Rights Watch suggests that Ukraine scattered so-called petal mines in and around the city of Izium. Petal mines are prohibited under the 1997 Mine Ban Treaty, of which Ukraine is a signatory.
On Monday, President Biden appeared to rule out delivering F-16 fighter jets to Ukraine, but Defense Minister Oleksii Reznikov tells NPR he's optimistic Western allies will eventually supply them.
The Ukrainian government's recent shake-up drew attention to corruption allegations implicating senior officials. Here's a short history of the country's efforts to combat graft.
German Chancellor Olaf Scholz announced Wednesday his country will export more than a dozen of its Leopard 2 battle tanks to Ukraine. The move follows weeks of pressure from western allies.