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Two years to the day after Russia's full-scale invasion, Kim Brunhuber speaks with Oleksandra Matviichuk, the head of the Center for Civil Liberties, about the difficulty of investigating and prosecuting war crimes in Ukraine.

CNN's Abby Phillip and former adviser to Nancy Pelosi Ashley Etienne react to former President Donald Trump's comments about Black voters at a campaign event in South Carolina where he compared his criminal indictments to racial discrimination and called President Joe Biden a racist.

Kyiv Mayor Vitali Klitschko speaks to Kim Brunhuber about how residents of his city cope with the stress of Russia's war on Ukraine, now entering its third year.

The manufacturer of the Odysseus lunar lander says the spacecraft is sideways on the moon. Now, officials are trying to figure out what objectives the mission can still fulfill.

Voters in South Carolina head to the polls Saturday for the Republican primary. Paula Newton speaks with Natasha Lindstaedt, a professor of government at the Univeristy of Essex, about what to expect.

American chipmaker Nvidia's market value topped 2 trillion dollars, in the process raising tensions between Washington and Beijing over semiconductor and AI technology. CNN's Anna Stewart has more.

Paula Newton speaks to Michael Bociurkiw, Senior Fellow at the Atlantic Council, for analysis on Russia's war on Ukraine.

In Scotland, scientists are unveiling a 240 million-year-old "dragon" fossil. It's named Dinocephalosaurus orientalis.

Russia marked "Defender of the Fatherland" holiday on Friday. CNN's Matthew Chance spoke with Russians about Putin's special military operation.

Nine people are confirmed dead after an apartment building fire in Valencia, Spain. Investigations are underway to determine what caused the fire. Atika Shubert reports.

Mstyslav Chernov, the director of the award-winning documentary "20 Days in Mariupol" speaks to CNN about support for Ukraine as the country enters its third year of war since Russia's full-scale invasion.

Israeli Prime Minister Benjamin Netanyahu unveils his plan for what he thinks Gaza should look like after the war. Nic Robertson reports on how the Palestinian Authority, the U.S. and the EU are reacting.

CNN's Gary Tuchman speaks to a group of students at May River High School in South Carolina ahead of the Republican primary in that state.

Campus police arrested a suspect in the killing of an Augusta University College of Nursing student Laken Riley on the University of Georgia campus in Athens. CNN's Ryan Young reports.

Former President Donald Trump said he supports women having access to in vitro fertilization in response to the Alabama Supreme Court's IVF ruling. CNN's Kristin Holmes explains how Trump is trying to walk a fine line about reproductive rights issues.

Julia Chatterley speaks to Suhanya Raffel, the museum director of M+ in Hong Kong.

For almost 10 years, a South Carolina couple saved jars of tap water worried there was something wrong with it. Now the EPA is investigating.

Laken Riley's blunt force trauma death was a crime of opportunity, police say: the suspect did not know her, is not a student, and is not a US citizen.

Daniel Tannebaum, a leading expert on sanctions compliance, said he doubts newly announced measures against Russia will have a significant impact.

CNN's Jessica Dean reports from CPAC on people jockeying for the chance to be former President Donald Trump's running mate for his 2024 presidential campaign.