Climate change is making it harder to eradicate deadly epidemics, with rising temperatures helping mosquitoes spread malaria in higher places in Africa, the head of a global health fund said on Tuesday.
At the world's biggest industry show in Las Vegas luxury jets are luring buyers with their sleek silhouettes, plush cabins - and increasingly, their use of alternative fuels.
South Australian Premier Steven Marshall says he doesn't feel the need to choose between the U.S. and China. He also discusses the "enormous" opportunity in renewable energy.
A wildfire raced up a steep hillside to threaten scores of homes in the Los Angeles coastal enclave of Pacific Palisades on Monday, prompting evacuations as water-dropping helicopters and firefighters swarmed the area to battle the flames.
Police declared a curfew on Monday in parts of Dallas where a powerful tornado tore apart homes and flipped cars, leaving tens of thousands without power for a second night.
PG&E Corp said on Monday about 209,000 customers could be hit by potential power cutoffs this week, less than two weeks after its most recent unprecedented shut-offs hit more than 730,000 homes and workplaces in northern California.