Causes of death around the world for different groups
Mortality rates vary significantly by geography and demographics, with low-income countries facing higher rates of infectious diseases and maternal mortality.
Budget brainwaves: low-cost system collects brain data outside the lab
A team collected brain-activity recordings from nearly 8,000 people in India and Tanzania to enhance neuroscience research in low- and middle-income countries.
South Africa's G20 presidency aimed to address low-income country debt and food security but faces challenges as key leaders are absent from discussions.
Weight loss pills could help tackle obesity in poorer countries, experts say
Among the drugs causing excitement is orforglipron, which comes as a daily pill for glucose control and weight loss. Like semaglutide, it opens new avenues for treatment.