Amazon (AMZN) was another Big Tech giant and key AI player to disappoint investors with its second-quarter earnings. Although the company beat earnings estimates, it missed revenue expectations, ...

UPDATE Tuesday, 1:41 p.m. ET: With Amazon's AWS issues fully resolved, the online world was left to parse through the postmortem on Tuesday. The modern internet is vast but delicate. As many news ...

This week was all about AWS re:Invent, the biggest cloud conference of the year — which also makes it by definition, these days, one of the biggest AI conferences of the year. The headlines from our ...

Amazon has reported a very high operating margin in AWS for the last three quarters, which has helped boost the overall operating income and EPS. The recent quarterly operating margin of 38.1% in AWS ...