After 10-Year Search, Scientists Find Second ‘Short Sleep’ Gene

After a decade of searching, the UC San Francisco scientists who identified the only human gene known to promote “natural short sleep” – lifelong, nightly sleep that lasts just four to six hours yet leaves individuals feeling fully rested – have discovered a second.
Read more: https://www.ucsf.edu/news/2019/08/415261/after-10-year-search-scientists-find-second-short-sleep-gene?source=Snapzu