It’s easy to get swept up in the hype about artificial intelligence tutors. But the evidence so far suggests caution. Some studies have found that chatbot tutors can backfire because students lean on ...

A viral post about an AI chief of staff signals something bigger than productivity software. It signals a new class of worker ...

Africa’s working age population is expected to grow by 450 million people, or close to 70 percent, by 2035. New analysis shows that without effective policy change, there will only be about 100 ...