Google on Thursday rejected a French demand to globally apply the so-called right to be forgotten, which requires the company to remove links to certain information about users if asked.

It was responding to a call by France's national data protection authority, CNIL, to globally implement a May 2014 ruling by the European Court of Justice (ECJ) that allows people to ask search engines to delist links with personal information about them.

Finnish game maker Rovio launched Angry Birds 2 on Thursday, a sequel to what the company claims to have been the most downloaded mobile game series of all time.

"With new towers to topple, pigs to pop and missiles to master, Rovio is thrilled to announce the launch of Angry Birds 2," the company said in a statement.

Google announced Wednesday it was adding 20 new languages for its mobile translation application that reads text and instantly converts to another tongue.

The smartphone app now can read 27 languages and instantly convert the text without an Internet connection, the tech giant said.

Facebook reported a dip in its quarterly profit Wednesday but said revenues surged on mobile advertising gains, as its user base neared 1.5 billion.

The world's biggest social network saw higher expenses cut into its bottom line, as it invests in new technologies and seeks to build a "family" of applications.

Samsung Electronics suffered a fifth straight drop in quarterly earnings as the Galaxy S6 failed to reverse its declining fortunes in global smartphone sales.

The company's overall earnings drop during the April-June quarter was 8 percent but it reported a much bigger decline of 38 percent in the mobile division's income. The sharp profit drop in the mobile business came despite its ambitious start to the quarter with the launch of two flagship smartphones: the Galaxy S6 and the S6 Edge featuring a curved side display.

Perched on makeshift seats next to a buffet with fresh fruit, elderflower cordial and homemade muffins, neighbours laugh and chat on a leafy patch amid modern apartment blocks in Vienna's 15th district.

Tourists and business travelers visiting Germany are often surprised when they reach to pay for their beer, metro tickets or even a large restaurant bill that their credit cards are not welcome.

Habits, however, are slowly changing in Europe's top economy, as younger consumers leapfrog from cash to convenient electronic forms of payment.

A Democratic senator skeptical of broad government surveillance objected Tuesday to a bill that would have required social media and online sites like Google, Yahoo, Twitter and Facebook to alert U.S. authorities of any terrorist activity.

The proposal had been tucked into a broader bill authorizing intelligence programs throughout the 2016 budget year and became the subject of several private meetings on Capitol Hill between congressional staff and industry officials.

It sounds like a science-fiction nightmare. But "killer robots" have the likes of British scientist Stephen Hawking and Apple co-founder Steve Wozniak fretting, and warning they could fuel ethnic cleansing and an arms race.

Autonomous weapons, which use artificial intelligence to select targets without human intervention, have been described as "the third revolution in warfare, after gunpowder and nuclear arms," around 1,000 technology chiefs wrote in an open letter.

Online retail colossus Amazon wants to carve out a special zone of the sky to shuttle commercial drones that would deliver goods to its customers.

Amazon Prime Air project vice president Gur Kimchi used a NASA convention in California on Tuesday to fly the idea of dedicating separate air zones for commercial drones.