Fresh milk, off the grid Milk preservation depends upon refrigeration and boiling, but in developing countries these methods are costly and often impractical due to the sporadic availability of continuous electricity. New research now finds that short pulsed electric fields can be used to kill milk-contaminating bacteria. This process can prevent bacteria
How people defend eating meat Meat eaters who justify their eating habits feel less guilty and are more tolerant of social inequality say researchers. They found that the vast majority of omnivores defend consuming animals by rationalizing their behavior using one of four rationalizations, which they call the 4Ns.
Drinking chamomile decreases risk of death in older Mexican American women Drinking chamomile tea was associated with a decreased risk of death from all causes in Mexican-American American women over 65, a new study has shown. Chamomile is one of the oldest, most-widely used medicinal plants in the world and has been recommended for a variety of healing applications. It is currently widely used as an herbal remedy in Mexico and among Mexican-Americans.
Physicians can play key role in preventing foodborne illness Food safety awareness is key to understanding the food safety issues on the horizon, and clinicians at hospitals and doctors' offices play a key role in ensuring consumers are aware of the threats of foodborne illness, says an expert.