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American Airlines said it will substitute other planes for MAX jets when possible and offer full refunds to passengers who are unable to make other travel arrangements if their flight is cancelled.

Amid the epidemic, factories can hardly go into operation as scheduled. Given its ultra-low latency, 5G can enhance intelligent manufacturing in factories with accurate remote control of equipment and other means, thereby sparing operators from entering danger zones.

Amazon’s fulfillment centers — there are more than 70 across the U.S. and nearly 150 around the world — are a far cry from Amazon’s first warehouse, where a small staff packaged and mailed out books and founder Jeff Bezos had to be prodded to buy packing tables, as he tells the story.

Amazon’s “Send to Kindle” tool is one of my favorite little technological tricks. I use it all the time to quickly send an article from my web browser to read later on my Kindle.

Amazon’s delivery lockers emerge from stealth mode (5 comments, 111 Tweets)