Five Republican senators issued a joint statement Friday questioning Hungary’s ties to Russia, as the nation tightens ...

Former NATO chief Jens Stoltenberg shared in a new interview that one of his regrets was not ensuring Ukraine was stocked with weapons ahead of Russia’s invasion nearly three years ago. “If ...

Ukrainian forces say they have shot down a Russian fighter plane while Russia claimed it made gains in Ukraine’s east.

Miners aim to meet a growing demand for emissions-free energy, though a failure to clean up old sites haunts the industry.

The Soviet K-27 submarine, part of the November-class, was an experimental vessel powered by lead-bismuth cooled reactors that proved highly problematic. In May 1968, one of its reactors malfunctioned ...

Six North Korean soldiers were killed on the Russian frontline near the Donetsk region in Ukraine on Thursday, according to Ukrainian news reports. Unnamed intelligence sources told Kyiv Post and ...

According to spokesman for Ukraine’s 15th Kara-Dag brigade of operational assignment at the National Guard of Ukraine Vitaly Milovidov, the Russian military has intensified the suppression of Ukrainia ...

Israeli and US officials have indicated Iran's oil facilities could be a potential target in retaliation for its massive ...

Russian prosecutors have asked for a seven-year sentence in the trial of a U.S. citizen accused of fighting as a mercenary in ...

The U.S. has not conducted any nuclear weapons tests since 1992 and there are no indications it plans to do so. Both Washington and Moscow signed, but did not ratify, the 1996 Comprehensive ...

Half of all the artillery shells used by Russia in Ukraine are supplied by North Korea, The Times reported on Oct. 4, citing ...

Zelensky’s U.S. swing reinforced the sort of unsettling limbo Ukraine now finds itself in going forward — reliant on the ...