Lateralization of the brain—the tendency for the left and right hemispheres to specialize in different functions—underlies the development of a left-to-right mental number line, according to a study ...

This fundamental study demonstrates how a left-right bias in the relationship between numerical magnitude and space depends on brain lateralization. The evidence is compelling and will be of interest ...

Supporters are on the brink of collecting the 218 signatures to proceed, but House Republican leaders and the White House are trying to stop it. By Michael Gold Reporting from the Capitol The release ...