YouTube Gaming ramped up its challenge to Amazon-owned Twitch by adding streamed play of mobile games and a new subscription option.
Online retail colossus Amazon opened a shop showcasing handmade goods sold directly by artisans.
Amazon's personal assistant speaker is taking over more functions for home automation networks.
Amazon surprised the market with a quarterly profit far better than anticipated for the online giant known for investing for the long term.
Amazon slashed the price of Fire mobile phones that stalled after launch early this year, becoming a drag on the US online retail titan's bottom line.
Publisher Hachette and Amazon ended an acrimonious feud over online book sales.
US stocks capped a strong week on a high note as good earnings from Microsoft and others overshadowed a poor report from Amazon
Amazon has reached a deal with American book publisher Simon & Schuster, the companies said.
Google boss Eric Schmidt said his company's biggest competition as a search engine came from e-commerce giant Amazon, not from its traditional rivals.
US online retail giant Amazon may be absent from the stands at the world's biggest book fair but it has still been at the heart of a heated debate.
Online retail colossus Amazon.com plans to open its first brick-and-mortar store in New York ahead of the year-end holiday season.
Washington Post owner Jeff Bezos plans to tie the newspaper to his Amazon empire with a built-in Kindle tablet news app to reach a wider audience.
Amazon.com expanded its array of tablets and Kindle e-readers, capping its line-up with a new flagship Fire HDX model boasting 'stunning' display.
US online giant Amazon said it was selling its "Fire" 3D smartphone in Germany and Britain as it cut the price of the handset for US customers.
Google said it is testing using drones to deliver items bought online, putting its own spin on similar efforts by Internet retail titan Amazon.com.
Google on Thursday said it is testing using drones to deliver items bought online, putting its own spin on similar efforts by Amazon.com.
Amazon said it has agreed to buy the videogame platform Twitch for $970 million.
US giant Amazon is preparing to take on Google in one of its core businesses, Internet advertising, citing sources familiar with the matter.
US online giant Amazon unveiled a Netflix-style subscription plan for unlimited access to e-books, a move which could shake up the world of publishing.
Amazon unveiled its "Fire Phone," a high-end handset boasting "breakthrough technologies" and a move aimed at challenging market leaders Apple and Samsung.