HEATKEYS

The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of one man, Salman Khan, this 1600+ video library is the most-used educational video resource as measure...

Get answers to your health questions from DR. OZ and other leading doctors, hospitals, associations, authors, and people just like you.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

The home of Lyle McDonald, Bodyrecomposition is your complete resource for cutting edge, scientifically based information. I provide extensive free articles for improving body composition, losing fat, gaining muscle, and improving performance.

CDC Centers for Disease Control and Prevention - Your Online Source for Credible Health Information

YouTube is a place to discover, watch, upload and share videos.

A resource containing many useful calculators and conversions

Free online fitness calculators including body fat, lean mass, skinfolds, resting heart rate, calorie, full body analysis and more.

About.com

Make everything easier in your life with step-by-step instruction, how-to information, and video demonstrations awaiting your discovery at dummies.com ? the online resource for fun fact-finding.

Topend Sports is the ultimate sport and science resource, containing comprehensive information about sport, fitness, training, testing and nutrition for trainers, sport scientists and athletes at all levels

BMI (Body Mass Index) Calculator and BMI table, and information about BMI.

Medical news and health news headlines posted throughout the day, every day