Health & Wellness

Whether delivering a grim account of what biological terrorism is capable of, sharing the inside story of how scientists are finding ways of protecting civilian populations, or revealing the dangerous…

Dr. Richard Besser, M.D., is ABC News' Chief Health and Medical Editor. In this role, he provides medical analysis and commentary for all ABC News broadcasts and platforms, including World…

Robin Roberts has been the anchor for ABC’s Good Morning America since 2005. She began contributing to the morning program in 1995

Randall Robinson, an internationally respected social justice advocate and author, is also a professor of law at Penn State University. In 1979, he established TransAfrica, the mandate of which is…

Rachael Ray is a New York Times best-selling author of more than twenty cookbooks, including “Week in a Day,” “My Year in Meals” and “The Book of Burger.” Her latest…

For a self-described "public citizen," Ralph Nader has achieved a phenomenal level of national prominence. Honored by Time magazine as "One of the 100 Most Influential Americans of the 20th…

Rae Lewis-Thornton is an Emmy award winning AIDS Activist, Author, Award Winning Blogger, Social Media Expert,  Jewelry Designer and Tea Connoisseur. RLT has been living with HIV for 36 years…

Rashida Jolley is one of the hottest music and speaking personalities America’s today. She is a former Ms America contestant, was a hit on America’s Got Talent and is now…

Doctor and author Robin Cook is widely credited with introducing the word "medical" to the thriller genre, and thirty-four years after the publication of his breakthrough novel, Coma, he continues…

Robert Bazell is the nonresident fellow in science and technology policy at the Baker Institute, as well as an adjunct professor in the Department of Molecular, Cellular and Developmental Biology…