American Shani Davis celebrates after defending his Olympic title in the men's 1,000-meter speedskating. Jamie Squire/Getty Images When he won this race four years ago, Davis became the first African-American athlete to win an individual gold at the Winter Games.
What is Gauss? Gauss is a unit of measurement used to describe both the coercivity of a magnet and its saturation magnetization. Basically, it describes how strong the magnetic fields are extending from the magnet and how strong of a magnetic field it would take to de-magnetize the magnet. The name comes from the mathematician physicist Carl Freidrich Gauss.
Find information on thousands of medical conditions and prescription drugs. Strabismus, also known as heterotropia, squint, crossed eye, wandering eye, or wall eyed, is a disorder in which the eyes do not point in the same direction. It typically involves a lack of coordination between the extraocular muscles which prevents bringing the gaze of each eye to the same point in space, preventing proper binocular vision, which may adversely affect depth perception.