Russian nuclear chief warns of threats to country's existence, emphasizes need to strengthen nuclear shield as US-Russia arms ...

Ukraine launched a drone attack on Russia on Sunday, forcing a sharp fall in the capacity of a reactor at one of Russia's ...

It comes as Ukraine is celebrating its independence day on Sunday, which marks the country's declaration of independence from ...

Ukraine is celebrating its independence day on Sunday, which marks the country's declaration of independence from the Soviet ...

Russia is facing "colossal threats" that mean it must continuously improve its nuclear weapons "shield," the chief of the ...

Russia's nuclear shield should be strengthened in coming years due to the "colossal threats" facing the world's biggest ...

Russia accused Ukraine Sunday of launching drone attacks that sparked a fire at a nuclear power plant in its western Kursk ...

Russia on Sunday accused Ukraine of carrying out drone attacks that ignited a fire at a nuclear power plant in the western ...

While nuclear fission creates electricity with lower carbon output than coal plants, experts point to concerns about rushing ...

Russia accused Ukraine on Sunday of carrying out overnight drone attacks that ignited a fire at a nuclear power plant in the western Kursk region, as Kyiv marked 34 years of independence.

On the 34th anniversary of the country's independence, the choices and compromises of the 1990s still loom large.