Skinny on Obese Teens: It may be Brain Size, Not Lack of Willpower

More from LiveScience
Author Bio
Rachael Rettner, MyHealthNewsDaily Staff Writer

Rachael Rettner

Rachael has been with Live Science since 2010. She has a masters degree in journalism from New York University's Science, Health and Environmental Reporting Program. She also holds a Bachelor of Science in molecular biology and a Master of Science in biology from the University of California, San Diego.
Rachael Rettner on
Contact RachaelRettner on Twitter Contact Rachael Rettner by EMail