Ukraine takes major step toward strengthening its energy independence by expanding its nuclear power infrastructure with the help of American business, including Westinghouse Electric Company

U.S. Vice President JD Vance will visit the Dachau concentration camp memorial Thursday, making a stop at one of the most powerful symbols of World War II on the eve of his critical talks with Ukrainian President Volodymyr Zelenskyy about the three-year Russia-Ukraine conflict.

The head of the United Nations nuclear watchdog said intense military activity had prompted the cancellation on Wednesday of a rotation of a mission by monitors at the Russian-held Zaporizhzhia nuclear power plant in southern Ukraine.

President Volodymyr Zelenskyy pushed back Sunday against demands from the Trump administration for billions in Ukrainian natural resources and for holding peace talks that exclude Ukraine.

President Volodymyr Zelenskyy called on Western partners to apply more pressure to Russia after a deadly overnight ballistic missile and strike.

Volodymyr Zelenskyy is willing to prove that he's not a "dictator" if it will bring an end to the war between Russia and Ukraine. The Ukrainian president, who has been iced out of

A Russian drone caused damage to the radiation containment shelter at the Chernobyl nuclear power plant overnight, Ukrainian President Zelenskyy said.

Russia accused Ukraine on Wednesday of engaging in "provocations" to disrupt the rotation of an International Atomic Energy Agency (IAEA) mission at the Zaporizhzhia nuclear power plant in southern Ukraine.

In Ukraine, despite the diplomatic talks, the situation remains volatile. And after sharp words from President Trump this week, President Zelenskyy appears to be changing his tone. NBC News’ Richard Engel reports from inside Ukraine.

Two top European leaders have stiffened their spines over unsettling new policies from President Donald Trump. Ukraine’s president urged creation of an “armed forces of Europe” and the leader of