Tagged: Technology

Cellphones are popping up all over in health care these days. They're monitoring our blood sugar, tracking the flu season and even mapping the junk food we eat at night.

Last week, Joel Rose wrote about the compact disc on its 30th anniversary, but it could have been an obituary. In the last decade, CD sales in the United States have dropped by more than two thirds, fulfilling a cycle that dates back to wax cylinders and 78 rpm discs: the 20 to 30 year lifespan of a format, followed by the rise of a new technology. So we decided to look at the format that usurped the CD's place in music listener's ears and hard drives, if not always hearts.

Colorado has emerged as a major center for development of mobile apps.