The Nineth China Girl's Math Olympiad (CGMO) was held 8/9 through 8/13, 2010, at Shijiazhuang's Second Middle School, Shijiazhuang, Hebei, China.  The…

President Obama offered his congratulations to Evan O’Dorney, who earned the second highest score—and a gold medal—at the 51st International Mathematical Olympiad,…

At the 2010 International Mathematical Olympiad (IMO), 517 young mathematicians from 96 countries competed in solving problems posed in a test administered…

The MAA has announced the USAMO and USAJMO winners:

USAMO winners (in alphabetical order):

Timothy Chu, Lynbrook High School, San Jose, California.
Calvin Deng, William…