Does the US have a hypersonic missile?
The United States has not yet fielded such weapons, for both scientific and policy reasons. Hypersonic missiles are expensive, and there have been questions about the value of the capabilities they might provide.
Russia hammers Ukraine's 2 largest cities with hypersonic missiles

Ukraine's biggest cities, the capital Kyiv and Kharkiv in the northeast, were bombarded by Russian missiles overnight, killing four people and wounding nearly 100, Ukrainian officials said Tuesday. The attack came after both Russia and Ukraine carried out major aerial assaults against one another in recent days.People crowded into subway stations for shelter during Monday's attack as Russian Kinzhal hypersonic missiles slammed into the Ukrainian cities, the Associated Press reported. Debris from the Russian attack hit apartment buildings, supermarkets and warehouses in Kyiv, cutting power to parts of the city, according to CBS News partner network BBC News.