Monday, April 19, 2021

NASA's Ingenuity Mars Helicopter succeeds in historic first flight

The small rotorcraft made history, hovering above Jezero Crater, demonstrating that powered, controlled flight on another planet is possible.

from Latest Science News -- ScienceDaily https://ift.tt/2Q6ME9t
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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...