Quote of the day
At each increase of knowledge, as well as on the contrivance of every new tool, human labour becomes abridged.
Oswald T. Avery
Born: October 21, 1877
Died: February 20, 1955 (aged 77)
Bio: Oswald Theodore Avery Jr. was a Canadian-born American physician and medical researcher. The major part of his career was spent at the Rockefeller University Hospital in New York City.