Russia has launched overnight attacks on four Ukrainian cities, injuring at least 15 people and targeting energy infrastructure.

The Russia-Ukraine war, launched by Russian President Vladimir Putin in February 2022, has fueled nuclear concerns across the globe. The invasion of Ukraine strained already-frayed relations between Russia and the U.S., as well as the North Atlantic Treaty Organization ( NATO ), a military alliance of the U.S., Canada and European allies.

Several nights a week, Daria Slavytska packs a yoga mat, blankets and food into a stroller and descends with her two-year-old Emil into the Kyiv subway. While air raid sirens wail above, the 27-year-old tries to snatch a few hours' sleep safely below ground.

A group of Ukrainian teenagers, particularly several 17-year-old boys who survived Russian interrogations and searches, has been brought back to Ukraine from the occupied territory. Source: Bring Kids Back to Ukraine initiative Details: They are now in territory controlled by Ukraine.

A Russian official says American Daniel Martindale has been rewarded with citizenship for spying on Ukraine, "by decree of our President Vladimir Putin."

Russia's drone attacks on Ukraine's infrastructure have begun to target military recruitment centers, according to a data analyst group. Armed Conflict Location and Event Data (ACLED) said Russia began to hit enlistment centers in recent weeks in a concerted effort to disrupt Ukraine's mobilization.

Read also: Russia loses 4,212 convicts in Ukraine, intelligence reports On June 12, the General Staff of the Ukrainian Armed Forces reported that Russian troop losses exceeded 1 million personnel. Read also: Russia loses 4,