Monday, June 21, 2021

New geochemical study confirms cause of end-Permian mass extinction event

Researchers found a direct link between global dispersion of nickel-rich aerosols, ocean chemistry changes and the end-Permian mass extinction event that took place 251 million years ago.

from Latest Science News -- ScienceDaily https://ift.tt/3xDrFuV
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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...