Further Reading

S. Gaidos. “Contemplating thought.” Science News for Students. Feb. 20, 2009.

S. Ornes. “Losing control over sugar.” Science News for Students. March 1, 2012.

J. Rosenberg. “Fast facts about the Nobel prizes.” About.com 20th Century History.

E. Sohn. “Kids now getting ‘adult’ disease.” Science News for Students. Apr. 24, 2009.