What we know about Russia's Oreshnik missile fired on Ukraine

Russia has used its nuclear-capable ballistic missile — dubbed Oreshnik — three times in the war against Ukraine. According to the Kremlin, it is a "state-of-the-art" weapon that cannot be intercepted. On Sunday, the intermediate-range projectile struck an undisclosed location in Bila Tserkva, a town in greater Kyiv, the Ukrainian army said. In early