New wound dressing changes color when infections occur
By
John O'Connor
Jan 03, 2011
Scientists in Germany have created new wound dressing materials that change from yellow to purple in color when an infection develops.
Wall Street bailout shouldn’t be a mulligan
By
John O'Connor
Sep 23, 2008
As this is being written, Congress is under pressure to immediately pass an unprecedented financial bailout plan for financial firms. These companies have been on a years-long real estate binge. The i-bankers...
The big picture: What goes around comes around
By
John O'Connor
Jun 13, 2005
Bill Gleeson was my first boss. He was classic “old school.” Tough, gruff and a hard drinker, Bill was a stickler for getting stories first and getting them right. He also gave me some of the...