NPR's Mary Louise Kelly speaks with Kelly Degnan, the U.S. ambassador to Georgia, about the stakes for the country as war devastates Ukraine.

More than 3.4 million people have fled Ukraine. As that number grows, refugees from other conflicts reflect on their experience of fleeing their home country and what life is like now.

More than 30,000 Russians have arrived in the country of Georgia since Russia invaded Ukraine. Russians are fleeing not war, but their own government. And they say they can't go back.

NPR's Mary Louise Kelly talks with Deputy Secretary of State Wendy Sherman about diplomatic efforts in the war in Ukraine and U.S. aid to the country.

NPR's Mary Louise Kelly talks with people about the experience of being a refugee, how fleeing their home country has affected their life and what life is like now.

NPR's Mary Louise Kelly talks with Marie Yovanovitch, the former U.S. ambassador to Ukraine, about her new memoir called Lessons from the Edge.

NPR's Mary Louise Kelly talks with former U.S. Ambassador to Ukraine Marie Yovanovitch about the Russian invasion and the possibility of a no-fly zone over Ukraine.

NPR's Ari Shapiro and Tim Mak look at humanitarian efforts in Poland and Ukraine, which involve major international organizations and small grass-roots groups to bring supplies into Ukraine.

NPR's Ari Shapiro provides an update on the condition of the American twins evacuated from Ukraine earlier this week. The two were too small to move in the days after they were born into a war zone.

The UN now says more than 2.5 million people have fled Ukraine, most of them to Poland. NPR's Ari Shapiro reports on the busiest and one of the most quiet border crossings in Poland.

NPR's Ari Shapiro speaks with Mayor Wojciech Bakun of the city of Przemysl about being the spot in Poland where the most Ukrainians have entered as they flee their country.

In Lublin, Poland, a decades-old building has taken on a purpose its designers could never have imagined. Members of the Jewish community say this may have been the building's purpose all along.

More than 1 million Ukrainians have fled to Poland since Russia invaded their country. At the Warsaw airport, Ukrainian who need assistance can find kiosks with volunteers to help them.

NPR's Mary Louise Kelly talks with Emily Harding, who has been tracking the Russian invasion from the Center for Strategic and International Studies in Washington, on Zelenskyy's wartime leadership.

NPR's Sacha Pfeiffer speaks with actress, director and writer Sarah Polley about her new book, Run Towards the Danger.

NPR's Ari Shapiro speaks with Tatiana Washington, a gun violence prevention advocate, and Javier Quiroz Castro, a DACA recipient and COVID-19 unit nurse, about progress during Biden's first year.

This past weekend, U.S. Surgeon General Vivek Murthy wasn't a leading scientific voice on the pandemic — he was another worried parent whose young daughter had just tested positive for COVID.

We're diving into the wonderful world of rom-coms — tackling everything from what the definition should be, why they were great (and sometimes not so great), and what a modern one looks like.

NPR's Ari Shapiro talks with Fiona Hill, former intelligence officer on Russia and Eurasian affairs and former National Security Council member, on the tensions between Russia, the U.S. and Ukraine.

NPR's Adrian Florido talks with Deputy Secretary of State Wendy Sherman on the tense standoff between Russia and the U.S. and its allies over the Russian military buildup on the border with Ukraine.