Fidji Simo won’t return from medical leave, leaving a major role to fill as the AI giant prepares to go public.

Twitter CEO Elon Musk conducted a poll on the platform asking if he should step down from leading the company, and a majority of users support his departure as company head. Musk shared a poll to his ...

Buffett to give up CEO role at year end Abel says he is "humbled and honored" Buffett says he has "zero" intention to sell Berkshire stock OMAHA, Nebraska, May 3 (Reuters) - Warren Buffett is ending ...

Transformers are static electrical devices with no moving parts, transforming electrical power from one voltage and current setting to another. The frequency of the electrical current remains constant ...