While neither company has publicly discussed the deal, it would be a big break for Intel, which sold a 10 percent stake to the U.S. government last year.

The employees encouraged limits on the complexes in a series of hearings in the tech giant’s hometown, Seattle.

Artificial intelligence is expensive to use, many companies discovered. That has led to a new era of saving costs.

Several countries have restricted the messaging app, a valuable platform for dissidents, criminals and extremists. Here’s an overview.