Many posts on social media claiming to pertain to the current conflict in Ukraine are in fact videos and photos different events in other regions that happened several years ago. We tell you more in this edition of Truth or Fake.

As the world reels from Russia's invasion of Ukraine, the US continues to play a role in the response. But just how important is what's happening in Ukraine to Americans? And how far are Americans willing to go?

Many posts on social media claiming to pertain to the current conflict in Ukraine are in fact videos and photos of different events in other regions that happened several years ago. We tell you more in this edition of Truth or Fake.

Georgian President Salome Zourabichvili reacted to the ongoing Russian invasion of Ukraine. The Georgian leader said she was "not too convinced" by Russian President Vladimir Putin's assurances that he is willing to stop attacks on civilians and civilian infrastructure in Ukraine. Zourabichvili added that the only party that is escalating the war in Ukraine is Putin himself.

The fear that Russia's invasion of Ukraine could escalate to a nuclear war is real. But what happens if any of the country's 15 nuclear power reactors get caught in the crossfire?

German Chancellor Olaf Scholz is set to visit Israel on Wednesday, with the war between Russia and Ukraine expected to be a major item on the agenda. So far, Israel’s stance on the conflict is a delicate balancing act.

In an interview with FRANCE 24, Romanian Foreign Minister Bogdan Aurescu reacted to the latest developments in the war in Ukraine. With more NATO troops and weaponry set to be deployed in Romania in the coming days, the top diplomat said that this move "cannot be seen as a provocation" but was instead a "legitimate response" by the Alliance to the Russian invasion of Ukraine. Asked about the humanitarian situation at the border, Aurescu said that Romania was open to "all those in need".

As he began his annual State of the Union address, US President Joe Biden asked lawmakers to stand and salute ordinary Ukrainians amid the Russian invasion of Ukraine. Biden also warned Russian leader Vladimir Putin that dictators have to pay a price for their aggression. We spoke to Martin Quencez, a research fellow and deputy director of the Paris office of the German Marshall Fund of the United States. He told us how Biden's speech was still very much addressed to a US audience, eight months ahead of the US midterm elections.

The US president's State of the Union address comes amid Russia's invasion of Ukraine. He said "freedom will always overcome tyranny" and that Vladimir Putin's attack was "premeditated and unprovoked."

Find these stories and much more when you grab a copy of The Guardian on Thursday.

Jailed opposition leader Alexei Navalny has urged Russians to hold daily protests against their country's invasion of Ukraine. He labeled Russian leader Vladimir Putin "a clearly insane tsar."

Exiled Russian Kremlin critic Mikhail Khodorkovsky said in an interview with FRANCE 24 from London that the Russian invasion of Ukraine is political "suicide" for Russian President Vladimir Putin, who "cannot win in Ukraine, even if he manages to take Kyiv or Kharkiv". This war is the result of an "emotional decision" by Putin, the former oligarch said.