MOSCOW - Russia successfully tested a space vehicle that could lead to weapons capable of penetrating missile defenses, a senior general said Thursday. He insisted the device was not meant to counter ...

The destroyed aircraft are not just equipment, they are the last hopes of Russian aviation for a breakthrough in technology.

Senior Ukrainian officials told Business Insider that Russia is using new jet-powered drones and bombs, but not in large ...

As Russia threatens nuclear attacks on Ukraine and NATO, and prototypes a nuclear-armed spacecraft, European space powers are ...

Experts warn that Vladamir Putin's claims have not been independently verified. Earlier this week, Russian President Vladimir Putin revealed that his government has finalized testing of a new nuclear ...

An RFE/RL investigation details Russia's manufacture and use of banned chemical weapons in Ukraine. A Western-sanctioned Russian institute is making the toxic gas grenades for the war against Ukraine.

Ukraine has taken a major step to protect its most powerful weapons systems by moving weapons production facilities to NATO countries. The decision aims to keep these facilities safe from attacks by ...

Nuclear rhetoric and threats have increased over the almost three-and-a-half years since Putin put Russia's nuclear deterrence forces on high alert as Moscow's forces poured into Ukraine in early 2022 ...

KYIV, Ukraine — With little chance of NATO membership for Ukraine, the country’s Western allies have bought into an alternate strategy for helping it repel Russian aggression: invest billions in ...