Ukraine's Permanent Representative to the UN Sergiy Kyslytsya informed the UN Security Council about Russia's use of a new ...

Russia on Wednesday warned the U.S. to stop what it said was a “spiral of escalation” over Ukraine as Washington moves to ...

To understand how Ukraine, of all places, became where the world at large was introduced to this alleged wonder weapon, we ...

The Pentagon says the Oreshnik is a tweak of Russia’s RS-26 Rubezh missile, an intercontinental ballistic missile (ICBM) that ...

Russia’s new ballistic missile flies on a high arc out of Earth’s atmosphere and releases multiple high-speed projectiles, ...

Russia’s decision to fire a ballistic missile at Ukraine on Nov. 21 may be considered a “mock nuclear strike,” expert Robert ...

Three experts spoke to Newsweek about the possibility of Moscow firing nuclear weapons into Ukraine as tensions escalate.

Russia warned the United States on Wednesday to halt what it called a "spiral of escalation" over Ukraine, but said it would ...

BOSSIER CITY, La. - In a stark reminder of escalating global tensions, Russian President Vladimir Putin last week launched a ...

Alexander Tokovinin said that the next NATO-Ukraine session at the level of foreign ministers of the Western military bloc’s member states is scheduled to take place on December 3-4 in Brussels ...

Moscow chose to respond to US President Joe Biden’s decision to grant Ukraine permission to strike with American ATACMS tactical missiles deep into Russian territory with a test-launch of the Oreshnik ...

North Korea is expanding a weapons plant that manufactures missiles used by Russia against Ukraine, according to new research ...