Wednesday, January 31, 2024

Scientists pinpoint growth of brain's cerebellum as key to evolution of bird flight

Evolutionary biologists report they have combined PET scans of modern pigeons along with studies of dinosaur fossils to help answer an enduring question in biology: How did the brains of birds evolve to enable them to fly?

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