Samsung debuts new Nook tablet with larger screen

Device maker Samsung and bookseller Barnes & Noble are introducing a new larger-screen Galaxy Tab 4 Nook tablet two months after the first version was announced.

Review: Google's Nexus 7 guns for the Kindle

In the 1982 sci-fi movie "Blade Runner," there are hints that the hero, played by Harrison Ford, is an artificial human — an "android" or "replicant." His job is to go out and kill other, rogue androids.

Apple expected to reveal new iPad

Apple is expected to reveal a new version of its coveted iPad on Wednesday in its first major media event since the death of legendary founder and beloved pitchman Steve Jobs.

Apple expected to unveil new iPad

Apple is expected to reveal a new version of its coveted iPad on Wednesday in its first major media event since the death of legendary founder and beloved pitchman Steve Jobs.

Barnes & Noble unveils $199 Nook Tablet

US bookseller Barnes & Noble unveiled a new version of its Nook tablet computer Tuesday, a device with the same $199 price tag as Amazon's Kindle Fire.

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