Job No. 1 for the new CEO: Revamp the stagnating microblogging service to make it more inviting for regular folks.
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.
You might want to bookmark this for future reference -- there's a lot!
The iPhone's share of the US smartphone market dropped in advance of the new lineup, says Kantar WorldPanel ComTech, but it will certainly bounce back as the new phones gain traction.
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.
From a GPS-chipped ball to sensor-packed gumshields and shirts, check out these near-future sporting innovations.
Commentary: CNET's Eric Mack speaks with Transhumanist Party candidate Zoltan Istvan about America's cyborg future and finds himself hesitant to join the borg so soon.
Year Walk and Device 6 developer Simogo has released SPL-T, a somewhat confusing, but nevertheless engrossing, puzzler.
The Form 2 3D printer uses a powerful Blu-ray laser to slice layers of sticky resin into fully built, highly detailed objects.
Computer science professor Theodore Kim developed a simulation model that makes smoke, fire and explosions look more realistic on the big screen. Jerry Bruckheimer owes him a very large fruit basket.