Scientists are seeking to understand how, and why, color is produced by animals.

U.S. News ranks the top 20 hospitals in the nation, plus best in state and metro area.

Location matters: Catches from highly industrialized areas are far more polluted than those in the West Pacific.

Largest review of research to date shows clear connection between PBDEs and decreased intelligence.

Does milk really do a body good? Should you cut carbs? A UCLA expert on nutrition has the answers.

Victor Rios develops a uniquely personal enrichment program for underserved students.

Researchers explore how we can make the human body ready for prolonged space flight.

Older adults with moderate regular alcohol intake found more likely to live to 85 without dementia.