Findings suggest that IQ remains consistent over time.

Breast and colon cancers associated with genes more active in blacks than whites.

Professor sees “no ethical barrier.”

Many efforts to make babies smarter are based on missapplications of brain research.

People are 85 percent accurate in identifying a person’s race from very little information.

Strongest influence on children is genes and parental guidance, says study.

Spots change the leopard.

Finder of the genetic marker for Huntington’s disease dies.

Blacks and whites metabolize nicotine differently.

Cold climes are more conducive to speciation.