As Russia ramps up missile attacks, US halts promised air defense shipments to Ukraine North Korea to send up to 30,000 more troops to aid Russia's war against Ukraine, CNN reports Ukraine denies another Russian claim of Dnipropetrovsk Oblast breakthrough,

KYIV, Ukraine (AP) — Russia launched its biggest aerial attack against Ukraine overnight, a Ukrainian official said Sunday, part of an escalating bombing campaign that has further dashed hopes for a breakthrough in efforts to end the 3-year-old war.