The United States' growing housing shortage, rising construction costs and a limited supply of skilled labor are pushing builders to look beyond traditional methods. Three-dimensional printing is ...

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...

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Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...