 |  | Jetmakers end Dubai rollercoaster with big orders pending |  | DUBAI (Reuters) - It started with a deal that never was and ended with the mother of all air show announcements - this week's Dubai Airshow saw little in the way of firm new business, but reminded observers the rivalry between two global giants is as fierce as ever. | |  |  |  | FCC approves TV technology that gives better pictures but less privacy |  | WASHINGTON (Reuters) - The U.S. Federal Communications Commission voted 3-2 on Thursday to allow broadcasters to voluntarily use a new technology to improve picture quality and allow better reception on mobile phones and give advertisers dramatically more data about viewing habits. | |  |  |  | Earnings power Wall Street rally; tax vote supports |  | NEW YORK (Reuters) - Wall Street's main indexes rose sharply on Thursday, boosted by earnings-related gains in Wal-Mart and Cisco, while a tax bill expected to boost corporate earnings passed its first - if smallest - hurdle. | |  |  |  | Oil extends losing streak on U.S. oversupply worries |  | NEW YORK (Reuters) - Oil prices ended lower again on Thursday on increased concerns about growth in U.S. production and inventories, despite expectations that major world producers will extend a supply-cut deal later this month. | |  |  |  | FCC to loosen TV, newspaper ownership rules |  | WASHINGTON (Reuters) - The U.S. Federal Communications Commission wants to rollback landmark media ownership regulations that prohibit owning a television station and newspaper in the same market and making it easier to acquire additional TV or radio stations, Chairman Ajit Pai said on Wednesday. | |  | |  |  | |  |  | Related Video | |  | |  | |  |  |  | Related News | |  | |  | |  |  |  |  |  | Get a jump on the day with our early morning summary of key news developments for the US markets, as well as global market news. Register Today |  | |  |  |  | The latest Reuters articles on M&A, IPOs, private equity, hedge funds and regulatory updates delivered to your inbox each day. Register Today |  | |  | » » MORE NEWSLETTERS |  | |