This week in tech: Volvo unveils the ES90 electric sedan, Brazilian researchers develop AI for early wildfire detection, São Paulo funds innovation, and a look at data sovereignty. Read more...

This week's health news includes heroic schoolgirls, a viral bad breath alert, a male taboo regarding female doctors, and the toxic influence of social media on women. Read more...

Brazilian AI technology uses neural networks and satellite images to detect fires early. São Paulo opens funding for tech innovation with socio-environmental impact. Read more...

A look at several pressing health issues impacting Brazil, including the rise of delirium among the elderly, heat-related illnesses, and growing concerns about obesity and mental health. Read more...