Hurricane Melissa made landfall over eastern Cuba early Wednesday as an "extremely dangerous" Category 3 storm, forecasters said, after pummeling Jamaica.
The police operation was one of the most violent in Brazil's recent history, with human rights organizations calling for investigations into the deaths.
OpenAI and Microsoft reached a deal to complete the startup's shift to for-profit. Jason Hiner, editor in chief for ZDNET, joins to break down the deal's impact.
