Business

Alibaba's Jack Ma returns to mainland China

Alibaba founder Jack Ma has resurfaced in China after months of overseas travel, visiting a school Monday in the city where his company is headquartered and discussed topics such as artificial intelligence.

Energy & Green Tech

How Italy's generous green homes scheme turned 'wicked'

An Italian scheme to make homes more energy efficient has been wildly popular, but the government is seeking to rein in its "out of control" costs amid fears it could send the deficit soaring.

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