Ten prominent tech entrepreneurs, investors release open letter ahead of Paris AI summit.

From helping his father's dental practice to running one of the biggest tech companies around, Mark Zuckerberg has undergone an incredible metamorphosis.

Who should file a tax return, how to get ready for taxes, filing and payment due dates, reporting your income and claiming deductions, and how to make a payment or check the status of your refund.

Readers are wary of what profiteers and governments will do with this technology. Also: Withdrawing from the W.H.O.; L.A.

The first of three projected volumes of memoirs, the book has been in the works for at least a decade but arrives at an ...