We asked Professor Paul Bracken, an expert in nuclear strategy, what’s behind the posturing and what test explosions would mean for the world.

Nine people were hospitalized, including a pregnant woman, after a series of powerful explosions sounded in the city and airs ...

A scandal, involving kickbacks at Ukraine’s state nuclear power company, has revived concerns about European money being ...

Indeed, the difficulty of bringing both wars to an end illustrates the strategic dilemmas facing the United States in managing a small but critical subset of its partners: so-called quasi allies.

KYIV, Ukraine (AP) — European Union officials warned Ukraine on Thursday that it must keep cracking down on graft in the wake ...

As Russia’s renewed attacks on Ukraine’s energy infrastructure causing rolling blackouts ahead of winter, a major ...

Anti-corruption agencies expose massive alleged kickback scheme at Ukraine's state-owned nuclear power company Energoatom.

Will the two congressionally mandated documents provide some clarity about President Trump’s priorities and strategy?

When Vladimir Putin first started targeting the Ukrainian energy sector, it did not have the impact the Kremlin wanted.

Shutdown ends, federal workers reinstated, Rubio rebukes EU on boat strike criticism, Zelensky’s latest corruption headache.