As global car sales continue to rise, traffic congestion in many cities is becoming ever more nightmarish. Gridlock and toxic air pollution from Asia to South America! Digital technologies may help resolve some of these problems.
Africans are no strangers to mobile apps. In fact, apps big and small have made a difference in the lives of many people across the continent — from rural villages to the traffic-clogged streets of megacities.
In drug discovery and dementia, too much happens too late. Candidate drugs fail late in clinical trials, and people get diagnosed when their memory is gone. But two new technologies show new ways ahead for health care.
Digital technology can make access to culture and knowledge easier. Many museums try to meet the requirements of all visitors - so people with and without disabilities.
Several major tech companies will be presenting their mobile phone novelties at Mobile World Congress (MWC) in Barcelona in coming days. Let's have a preview of expected highlights.
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