Further Reading

B. Bower. “Ancient hominid bone serves up DNA stunner.Science News. Dec. 4, 2013.

B. Bower. “Where do humans come from?Science News for Students. Nov. 5, 2013.

S. Ornes. “Tiny fossil tells big tale.” Science News for Students. Sept. 21, 2012.

S. Ornes. “Becoming human.” Science News for Students. Apr. 4, 2012.

S. Ornes. “Meet your mysterious relative.Science News for Students.  Oct. 14, 2009.