Twitter Inc (TWTR.N) 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.
Police in western India have arrested 140 people after two men were stabbed during violence between Hindus and Muslims that left more than a dozen injured and was triggered by an image posted on Facebook, officials said on Monday.
News Corp Chief Executive Robert Thomson has urged European regulators to reconsider their settlement with Google Inc over its search practices, calling the Internet company an "egregious" aggregator and a "platform of piracy."