Explosions were heard in the Russian city of Kursk. Local authorities reported that the incidents were caused by air defense operations, which resulted in a fire in a residential building, according to Russian media and Kursk region Governor Alexei Smirnov. Before this, Smirnov had reported a missile threat in the region. He later stated that a Ukrainian missile was allegedly shot down and fell onto a residential building in the city, causing a fire. All emergency services have been dispatched to the scene. According to Baza, seven ambulances have arrived at the site of the strike in Kursk. Ve…