KYIV, Ukraine — A Ukrainian company has produced the country’s first guided aerial bombs capable of striking targets “dozens of kilometers” behind enemy lines with 250-kilogram warheads, giving Kyiv a homegrown equivalent to Russia’s cheap, devastating glide bombs, the Ministry of Defense announced Monday. The aerial bomb is a winged but engineless weapon that drops from an aircraft at altitude, gliding to its target on the speed and altitude of release, steered by satellite guidance. It costs