Click Here to Read: The Purpose of Sleep? To Forget, Scientists Say by Carl Zimmer in the New York Times on February 2, 2017.
A PET scan of a brain during normal sleep. Two scientists say sleep may help the brain prune back unneeded synapses.
Click Here to Read: The Purpose of Sleep? To Forget, Scientists Say by Carl Zimmer in the New York Times on February 2, 2017.