TCS to roll out e-passports by the end of the year; Volvo Trucks testing H2 fuel cells; AI detects autism in children

Tata Consultancy Services, which recently extended its contract to operate India's passport services, expects to roll out chip-based e-passports by the end of the year, Economic Times reports. Volvo Trucks is testing hydrogen fuel cells that could offer ranges up to 1000 km, CNBC reports. And scientists have shown that machine learning can help detect autism in children by studying their speech