Rob Stein

Feeding Babies Foods With Peanuts Appears To Prevent Allergies

Feds Say It's Time To Cut Back On Fluoride In Drinking Water

Female Libido Pill Fires Up Debate About Women And Sex

Disgraced Scientist Clones Dogs, And Critics Question His Intent

Scientists Urge Temporary Moratorium On Human Genome Edits

DNA 'Printing' A Big Boon To Research, But Some Raise Concerns

Will A Transplanted Hand Feel Like His Own? Surgery Raises Questions

This Year's Flu Vaccine Is Pretty Wimpy, But Can Still Help

Wherever You Go, Your Personal Cloud Of Microbes Follows

Advance In Human Embryo Research Rekindles Ethical Debate