Kangaroos may provide the key to a potential treatment to prevent skin cancer, Australian scientists said on Monday.

Written by Dr. Paul Harris, the toolbox analogy shares one way of viewing the relationship between the services offered by a behavioral vision care optometrist and education. Enjoy the "nuts and bolts" of what some struggling kids really need.

The Vision Care for Kids Act of 2009 addresses only the children who fail a vision screening. Unfortunately, this bill does not address the true problem--the vision screening system and its substitution for eye examinations. From Janet's Journal blog.

Web design has become an increasingly important aspect of media and business.

Many universities offer open courseware classes that can help you learn the basics of a number of scientific fields.

A cup of Brazilian mint tea has pain relieving qualities to match those of commercially available analgesics, a study suggests.

Three UK groups studying climate change united today to issue a stark warning of the need for action to cut carbon emissions.

For an actor, the performance conditions weren't exactly ideal: flat on her back in a large machine, under strict instructions to lie as still as possible, speaking in short bursts interspersed with the shrill sound of a magnetic resonance imaging scanner

The videos contained within are divided into categories for fitness, health, and nutrition.

Fears are rising that the usefulness of Wikipedia could be undermined as thousands of volunteer researchers abandon the site.