Amazon (AMZN) Founder Jeff Bezos — who still sits as the online retailer's executive chairman — has passed Tesla (TSLA) CEO Elon Musk as the world's richest person. Bezos' net worth has surpassed $200 billion, according to Bloomberg's Billionaire Index. Yahoo Finance Live reports this news, highlighting Tesla headwinds and challenges to Musk's recent leadership decisions. For more expert insight and the latest market action, click here to watch this full episode of Yahoo Finance Live. Editor's note: This article was written by Luke Carberry Mogan...

Amazon's AWS said on Tuesday that customers who want to transfer their data to another cloud service provider will not have to pay any network fees globally. Under the European Union's incoming Data Act, cloud providers will be forced to make it easier for customers to switch to competitors. Meanwhile, British media regulator Ofcom has asked the UK's antitrust authority to investigate Amazon, Google and market-leader Microsoft's dominance of Britain's cloud market...

Target Circle 360 will cost $99 a year and comes as the retailer plans 300 new stores in the coming decade...