The Evolution of Dance
From: Scientific American - 07/2017 - page 71
By: Thea Singer

Clinicians and researchers alike have acknowledged the benefits of dance for
people with movement disorders such as Parkinson's disease. Indeed, many who
suffer from the tremors, stiffness, and difficulty initiating movements that
characterize Parkinson's can, by taking dance classes, regain some of their
ability to entrain. As an added benefit, the classes help to form social
bonds that may have been diminished by the disease.

Read the entire article at:
https://www.scientificamerican.com/article/does-dancing-just-feel-good-or-did-it-help-early-humans-survive