MOST RECENT TECHNOLOGY
So You Want to be a Rock Star
Learning to play a musical instrument is a great brain fitness exercise. But just how easy is this? Our tech editor tests a computer-controlled guitar.
Combining Internet With Office Visits Cut Heart Attack Risks
Enhanced doctor-patient communication showed big drops in blood pressure, disease scores.
Changing the World One Laptop at a Time
A ground-breaking program is putting laptops into the hands of deserving children across the world.






