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

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 ...

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

A Russian intercontinental ballistic missile (ICBM) fired from an underground silo on the country’s southern steppe Friday on a scheduled test to deliver a dummy warhead to a remote impact zone nearly ...

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

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 ...

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.

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 ...

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 ...