US Secretary of State Antony Blinken has praised Poland for its "vital work" in responding to a migration crisis triggered by Russia's invasion of Ukraine.

A deepfake video of President Volodymyr Zelensky has been broadcast on a Ukrainian news website, Ukraine 24, that was hacked. In the false video, Zelensky states that he will lay down arms and return to his family. We take a closer look in this edition of Truth or Fake.

Poland is allowing millions of Ukrainians fleeing the war access to the labor market and to health and social benefits. Polish officials are struggling to register and help all the people arriving in the country.

Tensions between Poland and Russia have been running high since Moscow began its invasion of Ukraine last month.

The US president met American troops stationed in Poland, before being briefed on aid efforts for Ukrainian refugees. Warsaw is hoping for a bigger NATO commitment in the wake of Russia's invasion of its neighbor.

The war in Ukraine has moved Poland from the fringes of US foreign policy into the spotlight. At the same time, Washington has become even more indispensable for Warsaw as a guarantor of security.

Russia's invasion has dramatically changed the lives of young people in Ukraine. Many have joined the army, others the Territorial Defense Force, others are active as volunteers.

Warsaw requested an explanation from the French ambassador over comments made by the French president. The French president strongly criticized Poland's Prime Minister Mateusz Morawiecki in a newspaper interview.

The Polish capital has seized an abandoned Russian diplomatic compound after decades of legal dispute. Authorities say the site, which some Poles say was used for spying, will be handed over to the Ukrainian community.

Fleeing the horrors of war, many of Ukraine's Jewish population have fled to Moldova. From there, the refugees are being picked up by Israeli aid organizations to be flown to safety in Tel Aviv.

Of the five million Ukrainians who have fled the war in their country, almost three million have gone to Poland, which now hosts the highest number of Ukrainian refugees in Europe. Many have arrived in the town of Rzeszów, less than an hour's drive from the border with Ukraine. Our team reports from a shopping centre that's been transformed into a shelter for refugees.

The Russian Orthodox Church supports the invasion of Ukraine. But in Germany, a Russian Orthodox monastery is providing shelter and safety to Ukrainian refugees. Politics, they say, are left at the door.