International

Hotter nights could increase global mortality rates, a study warns
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.
Photos: A look at the first week of August around the world
From the Fagradalsfjall volcano in Iceland, to boats heading out to sea on the first day of the fishing season in China. Shia Muslims gather for the Muharram ceremony, and migrants wait to be transferred to Porto Empedocle in Italy. Here are the most striking images of the week.
Shift in war's front seen as grain leaves Ukraine; plant hit
The body that oversees an international deal intended to get 20 million tons of grain out of Ukraine to feed people around the world said the loaded vessels were cleared to depart the country on Sunday.
Firefighters battle blaze at Cuban oil storage site for 2nd day
Authorities say one firefighter is dead and others are missing since lightning struck a storage tank Friday night, setting off a fire that spread to a second tank early Saturday and triggered a series of explosions. A total of 122 people have been treated for injuries, including five in critical condition.
New Pompeii finds highlight middle-class life in doomed city
The latest batch of discoveries in Pompeii are enriching knowledge about middle-class households in the ancient Roman city that was destroyed in a volcanic eruption. Early excavations at Pompeii mainly highlighted upper-class villas.
17 missing, dozens hurt as fire rages in Cuban oil tank farm
Cuban authorities say firefighters and other specialists are still trying to quell the blaze at the Matanzas Supertanker Base, where the fire began during a thunderstorm Friday night. Cuba's government said it has asked for help from international experts.