Tag Archives: ketlyne sol

Two Americas: Seniors are getting healthier but most gains go to high-income whites

ANN ARBOR — Older Americans report feeling dramatically healthier than they did 14 years ago but that good health isn’t evenly distributed, with much of the gain going to the wealthiest, most highly educated and whites. (more…)

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Galápagos Hawks Hand Down Lice Like Family Heirlooms, Study Finds

A UA-led study provides some of the first evidence for the hypothesis of co-divergence between parasites and hosts acting as a major driver of biodiversity.

Say what you will about the parasitic lifestyle, but in the game of evolution, it’s a winner. (more…)

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