The birds are particularly vulnerable to high temperatures, and France’s torrid June took a heavy toll. By Chico Harlan and Léontine Gallois Bill Frist, a surgeon who also served as Senate majority ...

Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your inbox Get this delivered to your inbox, and ...

Ukraine has changed how militaries use Patriot systems. But recent attacks prove that clever adaptations cannot overcome a shortage of interceptors. By Siobhán O’Grady and Liubov Sholudko Ballistic ...