Tuesday, January 29, 2019

Molecular analysis of anchiornis feather gives clues to origin of flight

Researchers have performed molecular analysis on fossil feathers from a small, feathered dinosaur from the Jurassic. Their research could aid scientists in pinpointing when feathers evolved the capacity for flight during the dinosaur-bird transition.

from Latest Science News -- ScienceDaily http://bit.ly/2HE5bF5
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Study finds untreated sleep apnea doubles Parkinson’s risk

A massive veteran study found a strong connection between untreated sleep apnea and a higher chance of Parkinson’s. CPAP users had much lowe...