Pavel Sheremet, who was killed Wednesday, clashed with Russian authorities over his investigative reporting. He thought he'd found a safe home in Ukraine. NPR's Joanne Levine met him just last month.
Ukrainian pilot and national hero Nadiya Savchenko had been held by Russia for almost two years. Russia had sentenced her to 22 years in prison for murder — she called it a propaganda stunt.
Ukraine's Jamala is this year's winner with a haunting song about the mass deportation of Crimean Tatars during World War II. Politics are never far from the surface at the European song contest.
As investigations continue into the downing of Malaysia Airlines Flight 17 over eastern Ukraine two years ago, the Kremlin has dismissed a new report that directly implicates the Russian military.
Tens of thousands of Ukrainians fled to Russia when fighting began in 2014. The welcome they received has cooled as Russia's economy sags, and very few have been granted formal refugee status.
A Russian court has found Ukrainian pilot Nadezhda Savchenko guilty of murdering two Russian journalists in eastern Ukraine. She was accused of directing artillery fire that killed them.
The Russian missile manufacturer also released its own report, disputing the Dutch findings and instead pointing the blame for last year's crash of the Boeing 777 at Ukrainian forces.