artificial intelligence

How OpenAI's origins explain the Sam Altman drama

The company's non-profit board and for-profit arm have long been at odds. CEO Sam Altman's week-long ouster represents the culmination of that long-simmering tension.

AI could help doctors make better diagnoses

An artificial intelligence upgrade could be coming soon to a computer program called UpToDate that is used by more than 2 million health care professionals to make decisions about patients' care.