San Francisco / AFP Instagram said that is adding a new weapon for fighting harassment at the popular mobile app for sharing pictures and videos. The Facebook-owned social network began letting some celebrities and others with accounts that attract torrents of feedback filter those comments by keywords or even turn off the option to comment on particular posts. “Our …

  New York / AFP Electric carmaker Tesla said it won agreement from SolarCity to acquire the solar power company for $2.6 billion, confirming a deal that has been criticized on Wall Street. Tesla announced the bid in late June, but it drew jeers on Wall Street, in part because of skepticism over the motives of Tesla chief executive Elon …

  Bloomberg European stocks fell on weak British and eurozone manufacturing data and worries about the health of Italian banks. Equities elsewhere were mixed, with the Dow in the US retreating slightly as oil prices fell but the tech-rich Nasdaq finishing higher. The Japanese Nikkei pushed higher for a second straight session. London slid 0.5 percent after a survey showed …