We almost killed off the buffalo, and now we have a chance to help them return to their native lands. Support the Tanka Fund. Research of the Week Low cholesterol, especially LDL and HDL, predicts increased suicidality. Trail running quells anxious rumination. Dunbar’s number persists into our social media networks. Beards may protect hospital workers against staph infections. Catch-up […]
from Mark's Daily Apple http://ift.tt/1ZL4KFS
via IFTTT