The U.S. Food and Drug Administration (FDA) has released final guidance for manufacturers of medical devices employing radio frequency (RF) wireless technology that acknowledges its increasing use and recommends steps […]
To protect against drought, we often use rain barrels and reservoirs. Now, there’s powdered water. A Mexican chemical engineer has developed a highly absorbent polymer, potassium polyacrylate, that looks like […]
The U.S. Food and Drug Administration (FDA) should release for public comment draft guidelines that would regulate laboratory-development tests (LDTs), now that they have grown more sophisticated and have expanded […]
Organic contents aren’t enough for environmentally conscious food shoppers anymore. Now the packaging that the food comes in is becoming as sustainable as possible. Food producers from tuna to tea […]