Nighttime temperatures could double in some eastern Asian cities, according to a study researchers say is the first to estimate the impact of hotter nights on climate change-related mortality risks.

Soccer star Cristiano Ronaldo and his partner, Georgina Rodríguez, say their newborn son has died.

A century of U.S. statistics finds mortality rates and life expectancy were much worse for Black Americans during pre-pandemic years than they have been for white people during the COVID-19 crisis.