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An aerial photo taken on Nov 9, 2018, shows the National Exhibition and Convention Center in Shanghai. [Photo/Xinhua]
An illustration of Google’s CES booth on its invite for the tech trade show.
An Amazon warehouse worker in Queens, NY, tested positive for COVID-19, the company’s first known positive case in a warehouse employee.
An International Supercomputing Industry Exposition kicked off on Friday in Jinan, capital of East China's Shandong province, with more than 1,000 people from home and abroad exchanging ideas on the development and application of supercomputing, AI and big data.
An international campaign is now making observations using powerful telescopes worldwide to understand the state of the asteroid system.
