Uncategorized
- Animals
High Volume, Low Fidelity: Birds are less faithful as sounds blare
In noisy surroundings, normally faithful female zebra finches flirt with unfamiliar males.
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Researchers may only recently have discovered that female zebra finches are more likely to flirt with strangers when background noise goes up, but young male humans seem to have known that about females of their species for eons. Jim SchneringerDallas, Texas
- Health & Medicine
Infectious Obesity: Adenovirus fattens stem cells
Some cases of obesity may result from infection by a virus that can transform adult stem cells into fat-storing cells.
- Health & Medicine
If You Can Stomach It: Obesity surgery extends life span
Drastic weight loss achieved through gastric bypass and other stomach surgeries improves long-term survival for very obese people.
