How Ukraine’s Battered Steel Industry Galvanized Its War Effort

Ukraine’s iron- and steel-producing factories have made body armor, helmets and armored plates for vehicles — and steelworkers risked their lives rolling out heavy machinery at the beginning of the war to help physically block the Russian advance.

F.D.A. Approves Narcan for Over-the-Counter Sales

The nasal spray reverses opioid overdoses and public health officials hope that making it more widely available could save lives and reduce the nation’s high rates of drug fatalities.

Mexico Investigates Migrant Deaths in Border City Fire as Homicide Case

The authorities identified eight suspects and said government workers and private security workers had done nothing to help migrants flee the blaze at a detention center in Ciudad Juárez.

The Undoing of Guo Wengui, Billionaire Accused of Fraud on 2 Continents

He cultivated powerful allies and built an empire in China. Then, fleeing charges, he turned his charms on America. Now the law has caught up with him.