SAN FRANCISCO (Reuters) - Twitter Inc sued the U.S. Department of Justice on Tuesday, intensifying its battle with federal agencies as the Internet industry's self-described champion of free speech seeks the right to reveal the extent of U.S. government surveillance.
(Reuters) - GT Advanced Technologies Inc, Apple Inc's partner in a sapphire glass plant in Arizona, will hold its first Chapter 11 bankruptcy court hearing on Thursday at 10 a.m. according to a clerk in the U.S. bankruptcy court in Manchester, New Hampshire.
LONDON (Reuters) - Telecom operator Swisscom is considering a possible sale of its Italian broadband firm Fastweb, which is worth up to 5 billion euros ($6.3 billion) and has been a target for Vodafone , sources familiar with the situation said.
BRUSSELS (Reuters) - Amazon's tax arrangements with Luxembourg are being investigated by EU regulators, as the online retailer becomes the latest global company to be accused of striking tax-minimising deals with member states that may break bloc rules.
FRANKFURT (Reuters) - Network-connected electricity meters installed in millions of homes across Spain lack essential security controls, according to two researchers who say the vulnerabilities leave room for hackers to carry out billing fraud or even cause blackouts.
TEL AVIV (Reuters) - TowerJazz, an Israeli speciality chip manufacturer, has revealed the first product resulting from a five-year linkup with a Korean research institute that could give it a growing presence in the expanding field of medical imaging technology.
STOCKHOLM/LONDON (Reuters) - An American and two Japanese scientists won the 2014 Nobel Prize for Physics on Tuesday for inventing a new energy-efficient and environment-friendly light source, leading to the creation of modern LED light bulbs.