Two recent studies point toward causes for the expanding rates of obesity -- and related health problems such as type 2 diabetes and hypertension -- among children. Problems start earlier than you think.

Rising indoor temperatures may, in part, account for rising obesity rates in the United States and the United Kingdom, according to a new study from University College London.

Curbing salt intake in teens could reduce the number of young adults with high blood pressure, while imposing statutory limits of salt content in foods appears most effective way to cut intake.

Race is a factor when it comes to the amount of weight-related counseling that obese patients receive, according to a recent study from the Johns Hopkins Bloomberg School of Public Health.

Tomatoes contain a nutrient that may prevent onset of vascular diseases, according to new research from Kyoto University.

Eating a diet rich in fruit and vegetables can give your skin a healthier glow than the sun, according to a study from The University of Nottingham.

A new study from the Medical College of Georgia has established a link between fat and chemical changes in DNA. This may explain the increased risk of cardiovascular disease and diabetes among obese individuals.

With E. coli bacterial contamination a potential problem in both drinking and recreational water supplies, a new laser technique to provide faster and better analyses of rivers, beaches and lakes is a welcome new tool.

Individuals who eat more fruit and vegetables have a lower risk of mortality from ischemic heart disease, the most prevalent form of heart disease, according to new research.

Two structurally unrelated anti-inflammatory compounds found in extra virgin olive oil and non-steroidal anti-inflammatory drugs (NSAID) activate a receptor known as TRPA1, which can produce cough.