Some towns and villages in Russia close to the border have been evacuated.

Ukraine: drone footage shows aftermath of deadly airstrike in Uman – video

President Biden has recently permitted Ukraine’s armed forces to use US-supplied weapons on targets inside Russia that are near the Kharkiv region.

Ukrainian military shares footage of tank and troops fighting

Drone captures long queues for humanitarian aid

Ukrainian military release footage showing crossing point being shelled – video

What Really Happened in the Chernobyl Nuclear Disaster? | Britannica

Chernobyl: Eerie drone footage shows abandoned buildings