Job No. 1 for the new CEO: Revamp the stagnating microblogging service to make it more inviting for regular folks.
Using technology called carbon nanotubes, Big Blue takes a significant step on a years-long path to secure the computing industry's future as today's chipmaking technologies run out of steam.
A hack of Experian, the company that handles credit checks for the wireless carrier, results in the loss of T-Mobile customers' Social Security numbers, birth dates and names.
One of Twitter's co-founders has come back to help the troubled social-networking company. Seen as part artist, part visionary, the question facing Dorsey now is whether he can turn the company around.
The search giant shows off two smartphones, two streaming devices, a tablet and a new version of its Android software. Google's message is clear: We can be your everything.
Supply of the latest big-screened iPhone may be limited at launch date. But the problem might be due more to technical issues than heavy demand, according to analyst Ming-Chi Kuo.
Apple says it's on track to sell more new iPhones during this year's initial weekend than it did last year. China will play a significant role in that, according to Piper Jaffray's Gene Munster.
The total exceeds the 10 million sold in the opening weekend last year for the previous versions of Apple's smartphone.
With new hardware options and an app store, Apple TV is expected to substantially increase its revenue potential, says JP Morgan analyst Rod Hall.
Apple's iPhone 6S may not offer the necessary features to draw in enough buyers to boost fourth-quarter sales, according to the crystal ball of KGI Securities analyst Ming-Chi Kuo.