Despite improvements to its platform, Facebook has made “vexing and heartbreaking decisions” with “real world consequences …

This story is part of Generation China, CNET’s series exploring the nation’s technological ambition. Artificial intelligence — which encompasses everything from service robots to medical diagnostic tools to your Alexa speaker — is a fast-growing field that is increasingly playing a more critical role in many aspects of our lives. A country’s AI prowess has major implications for how its citizens …

The Amazfit GTR and GTS smartwatches debuted at the tail end of 2019 and only recently budged from their $180 and $150 list prices. For a limited time, however, both are on sale for the lowest prices to date. Should you consider either of them when you can get something like the new Amazfit Bip S for $70? That’s up …