Technology

Tesla failed to oversee Elon Musk's tweets, SEC argued in letters

Securities regulators told Tesla Inc. last year that Chief Executive Elon Musk's use of Twitter had twice violated a court-ordered policy requiring his tweets to be preapproved by company lawyers, according to records obtained by The Wall Street Journal.

Theranos founder Elizabeth Holmes has over 100 questions for jurors

Theranos Inc. founder Elizabeth Holmes has more than 100 questions for potential jurors in her coming fraud trial, including whether they have ever called a radio show, posted opinions on social media or taken any medication that could affect their ability to serve.

Intel reiterates chip supply shortages could last several years

Intel Corp’s CEO said on Monday it could take several years for a global shortage of semiconductors to be resolved, a problem that has shuttered some auto production lines and is also being felt in other areas, including consumer electronics.