Technology from Hewlett-Packard could help shoppers find the right color.
Using a free Web service from Bubbleshare, I’ve assembled a little show on my recent visit to Helsinki. Check it out!
New self-assembling conductive polymers are more durable and easier to make.
In a small U.K. village, the locals hold a smoking vigil as smoking bans catch fire around the world. Are they working? And what about the United States?