News
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It’s Time! Fetal lungs tell mom when to deliver baby
The maturing lungs of a fetus may signal the mother when it's time for labor.
- Animals
Wolf vs. Raven? Thieving birds may drive canines to form big packs
A previously underappreciated reason why wolf packs get so big could be the relentless food snitching of ravens.
- Ecosystems
Coastal Surge: Ecosystems likely to suffer as more people move to the shores
Rapid development and population growth on and near U.S. coastlines in the near future will probably spell trouble for ecosystems in these areas, scientists say.
- Health & Medicine
Surgical Option: Hysterectomy may top drugs for women with heavy bleeding
Women who suffer from heavy menstrual bleeding and fail to improve on a hormone-based drug fare better if they choose hysterectomy rather than a regimen of other drugs.
