Ukraine has used long-range drones to attack Russian oil platforms as it expands its strikes on the country's energy sector.

Ukraine has claimed a historic naval success, saying its 'Sub Sea Baby' underwater drones damaged a Russian submarine at the ...

President Zelenskyy’s comments mark a major shift for Ukraine, which has fought hard to join NATO in recent years.

Ukraine claimed it carried out an underwater drone strike on Dec. 15, the first such attack in maritime warfare, that ...

Kyiv has now expressed readiness to drop its bid to join the NATO military alliance if the U.S. and other Western nations ...

Trump envoys warn deal will not be on table forever but European leaders say it’s still unclear ‘whether Russia wants peace at all’. What we know on day 1,392 ...

The U.S. has agreed to provide unspecified security guarantees to Ukraine as part of a peace deal to end Russia's nearly four ...

Since the release of the U.S. 28-point draft peace plan in late November, many officials and observers have suggested that a ...

Germany plans to deepen its defense cooperation with Ukraine, including for the first time the possibility of acquiring ...

Washington promised to seek Senate backing for a U.S. role in safeguarding Ukraine from a future attack, a must-have for Kyiv ...

Ukrainian officials are expected to present new peace proposals to U.S. negotiators Wednesday. President Volodymyr Zelenskyy ...

Russian Deputy Foreign Minister Sergey Ryabkov told ABC News during an exclusive interview in Moscow on Monday that he ...