Sunday, September 27, 2020

Astronomers model, determine how disk galaxies evolve so smoothly

By developing better computer simulations, researchers have determined that the scattering of stars from their orbits by the gravity of massive clumps within galaxies leads to a common look in galaxy disks -- bright centers fading away to dark edges.

from Latest Science News -- ScienceDaily https://ift.tt/34adBMu
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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...