Nearly 1 million Russian soldiers have been killed or injured in the country’s full-scale invasion of Ukraine, according to a new study, a grisly measure of the human cost of Russian President’s Vladimir Putin’s unprovoked three-year assault on its neighbor.

Russia will likely surpass 1 million casualties in its war on Ukraine this summer, according to one of the world’s leading think tanks.

Satellite photos analyzed by The Associated Press show seven destroyed bombers on the tarmac at a Russian air base in eastern Siberia.

MOSCOW (Reuters) -Russian aircraft were damaged but not destroyed in a June 1 attack by Ukraine, and they will be restored, Russian Deputy Foreign Minister Sergei Ryabkov said in an interview with the state news agency TASS.

Ukraine’s Volodymyr Zelensky rejected Russian terms to end the war, while Vladimir Putin dismissed any meetings with what he called a terrorist regime.