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(Reuters) -Nvidia far exceeded expectations with its quarterly revenue forecast on Wednesday as an artificial-intelligence boom fueled demand for its chips and said it would buy back $25 billion in stock, sending its shares soaring after hours. Nvidia's forecast beat expectations by billions of dollars, demonstrating that a boom in generative AI technologies that can read and write in human-like ways - and powered almost exclusively by Nvidia's chips - shows no signs of slowing down. Nvidia's ad

By Lisa Baertlein LONG BEACH, Calif., Feb 28 (Reuters) – The former Amazon.com Inc executive who oversaw the e-commerce company’s transportation network buildout for its sellers, now aims to do the same for rival shipping customers as chief executive of logistics startup Flexport. “I wanted to … do it again for everyone else,” said Dave Clark, the former Amazon executive who will become Flexport CEO on March 1 after spending six months as co-CEO. Getting big is the key to success, Clark said at S&P Global Market Intelligence’s TPM23 conference&...

By Chavi Mehta, Stephen Nellis and Jane Lanhee Lee (Reuters) -Chip designer Nvidia Corp forecast first-quarter revenue above Wall Street estimates on Wednesday as the company benefits from a boom in spending to power chatbots

(Reuters) -A pre-dawn house fire on Friday killed 10 people including three young children in rural eastern Pennsylvania, state police reported, with ...

By Paresh Dave and Nivedita Balu