Some illuminating books already have been written about Google's catalytic role in a technological upheaval that is redefining the way people work, play, learn, shop and communicate.

Until now, though, there hasn't been a book providing an unfiltered look from inside Google's brain trust.

Yahoo! on Friday announced it is getting rid of coupon service Deals and the "Yahooligans" Internet guide for children while it cleans house.

"Today, we are shutting down a few more products," Yahoo! platforms executive vice president Jay Rossiter said in a blog post.

European Space Agency scientists have developed a smartphone app that turns a toy drone into a virtual spacecraft on a mission to dock with the International Space Station, and uses crowd-sourced data from its manoeuvres to improve artificial intelligence on future missions.

The free AstroDrone app for the iPhone and iPad allows owners of the French-built Parrot A.R. -- an advanced mini drone that flies around with the aid of four rotors -- to simulate a docking with the ISS, a task until now only done by astronauts.

Yahoo's China arm will shut down its email service later this year, state media reported Friday, in a move illustrating the brand's diminishing profile in the country.

Yahoo China announced it will close its email service by August 19, a move the China Daily said will leave it with just its web portal business in the country.

Japan's parliament on Friday lifted a ban on Internet electioneering, permitting candidates and their supporters to tweet, use Facebook and update their websites on the campaign trail.

The upper house unanimously approved the bill to revise the public offices election law, ending a long-running debate on the strict ban, criticised by its detractors as an anachronism.

A U.S. judge dismissed for the second time Thursday a billion-dollar lawsuit by entertainment giant Viacom accusing Google-owned website YouTube of knowingly profiting from pirated video clips.

U.S. District Judge Louis Stanton firmly stood by his original decision in the case after being instructed by an appellate court to take another look.

Twitter has launched a service for people to find music they like and tweet songs from iTunes, Spotify and Rdio.

Twitter said in a blog post that an app will be available for download from Apple's online store Thursday. A Web version is also expected Thursday. Twitter said the service will eventually be available on Android devices as well.

Palestinians are turning to their fledgling high-tech sector as they lay the groundwork for a future state, saying the unique hardships of life in the West Bank have fostered a creative spirit conducive to the world of startups.

Dozens of high-tech hopefuls recently competed for the honor of having the best business idea at the West Bank's premier startup conference. Just a few kilometers (miles) away, Palestinian youths clashed with Israeli security forces at a military checkpoint on the outskirts of Jerusalem.

Online professional networking service LinkedIn is dressing up its mobile application to impress people who are increasingly scrolling through content on smartphones.

The changes being unveiled Thursday mark LinkedIn Corp.'s first major overhaul of its mobile app in 20 months.

Google suffered disruptions on several of its cloud-based services including Google Mail for about two hours Wednesday for reasons that were not disclosed.

The apps status dashboard of the world's most popular search engine indicated "service disruptions" for Google Mail, Google Drive, Google Documents, Google Spreadsheets and Google Presentations.