Nikki Haley, the former governor of South Carolina, on Tuesday defied calls to drop out of the race for the Republican nomination, vowing to fight on after a second straight defeat at the hands of former President Donald J. Trump. In rousing remarks, Ms. Haley painted a picture of a country and a world in […]
At a federal research lab located at 11,135 feet (3,397 meters) of elevation, U.S. scientists measured a consequential record. Due to its remoteness in the Pacific Ocean, the National Oceanic and Atmospheric Administration’s Mauna Loa Atmospheric Baseline Observatory, located high up in Hawaii, is tasked with taking untainted, daily atmospheric measurements. On June 6, NOAA […]