Neurons experience programmed cell death in the presence of amyloid plaques — the first clue to how brain cells die in Alzheimer’s disease. Plus, an ancient jawbone hints at a new human species and how to chart an industry-career trajectory. Artificial intelligence diagnoses and predicts the risk of developing Parkinson’s disease, heart failure and more from images of a person’s retinas. Plus, a ‘Pandora’s box’ of new protein shapes has been discovered and why breast cancer often spreads to the spine.
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A chinless jawbone from eastern China that displays both modern and archaic features could represent a new branch of the human family tree. A chinless jawbone from eastern China that displays both modern and archaic features could represent a new branch of the human family tree.