World leaders have vowed to hold President Vladimir V. Putin responsible for any atrocities by Russian forces. Past experience shows such cases take years to build and prosecute.
Author: Victoria Kim
Nuclear Agency Looks Into Reports of Radiation Poisoning at Chernobyl
Russian soldiers left the decommissioned nuclear plant and a nearby city after five weeks of occupation.
What is the Wagner Group?
The private Russian military force, which has close ties to President Vladimir Putin and has been used in war zones across the world, is expanding its presence in Ukraine.
Tyler Jacob of Minnesota Is Released After Being Held by Russian Troops
Tyler Jacob was taken off a bus by Russian soldiers at a checkpoint in Crimea, his mother said. He had been teaching English in the Ukrainian city of Kherson.