Job No. 1 for the new CEO: Revamp the stagnating microblogging service to make it more inviting for regular folks.
Jack Dorsey is now CEO of both Twitter and Square. Running one big company is tough. Now he has two.
Luju Ojha is a graduate student, guitarist and scientific jack-of-all-trades who helped find water on Mars, all at an age when many people are still living in their parents' basement.
We see which phone takes better shots in low-light -- the iPhone 6S Plus, the Samsung Galaxy S6 or the older iPhone 6.
Which has the most apps? Which has the coolest features? Which one is the best? The most popular streamers all have their merits, so we'll help you decide which box is right for you.
Thanks to Apple's new iPhones, the next wave of super-high-def video won't flow from Hollywood or pro sports leagues. It will bubble up from people like you.
The head of the Google division that makes Glass talks about the challenges of wearables, and why putting a computing device on your body is "a big ask."
The microblogging service will name co-founder and interim CEO Jack Dorsey as its new chief this week, according to a report. His first job: getting more people to tweet.
The creator and star of a new Web series making fun of the sci-fi convention experience tells us how his moment of panic led him to create "Con Man".
CEO John Chen runs into a little trouble taking us on a tour of BlackBerry's Priv Android phone. Is that a bad omen?