Hundreds of thousands of people under age 35 are estimated to have fled Russia since the invasion. It's one of a handful of major challenges Russia's economy faces this year.
Catch up on key developments and the latest in-depth coverage of Russia's invasion of Ukraine.
The move signals Russia's growing frustration over Ukrainian advances in areas the Kremlin claimed to annex. It came hours after Kremlin-appointed officials ordered civilians to evacuate Kherson.
The southern Mykolaiv region has seen targeted strikes, leading Ukrainian officials to round up hundreds of people suspected of leaking information to the Russians.
Thousands of people have been killed and millions displaced. Four-legged Ukrainians are also suffering, but there are groups working to help the animals.
Ukrainian forces liberated the town of Balakliia in a swift counteroffensive against Russia in the east, where retreating Russian troops left behind tanks, captives and an untold number of casualties.
The Kremlin made its first public response following Ukraine's success on the battlefield in recent days.
Before the war, the first day of school in Ukraine was a joyous celebration. As nearly 4 million students return to school this month, children and educators are desperate for a sense of normalcy.
Antony Blinken is on a trip to Kyiv, where he visited a children's hospital and met with U.S. Embassy staff. The U.S. announced nearly $3 billion in aid and weapons for Ukraine and other countries.
While many Chechen fighters have deployed in Ukraine for Russia, this group is there to defend the country from the Russians.