New Study Links Prenatal Depression to Heart Disease

Fluid Endeavors and Fiery Farewells: ISS Crew Explores New Tech, Readies Cargo Ship Departure

A Single Gene Determines Sex in Most Animals, According to A New Analysis

New research from Greece shows that 3 strategies people consider most effective in improving relationships are: Showing more interest in one's romantic partner; trying to understand his/her needs; and willingness to discuss problems together. Improving one's appearance was rated least effective.