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In a recent scientific statement published in the journal Circulation, women with diabetes were found to have a twice the risk for heart disease, as compared to males with diabetes, and nearly four times the risk for heart disease-related death.

A medical device developed to control serious bleeding from wounds suffered on the battlefield will now be available for civilians. The FDA has approved XSTAT30, which will give those with traumatic injuries say from a car accident a better chance of reaching a hospital before their condition worsens.

Untreated, dry eyes may lead to difficulty reading, poor night vision and constant soreness or itchiness. But a new report describes a technique being developed that involves the insertion of a tiny electrode in the eye gland, which using an app can be stimulated remotely, allowing for the production of tears.

New reports on breast cancer treatments are coming to the fore. One report finds that too many women are still receiving total mastectomies, when lumpectomy would suffice. Other reports show that no time should be wasted between the diagnosis of breast cancer and surgical and chemotherapy treatments.

On Friday Dec. 18, the latest installment of the Star Wars saga will premiere, revealing more about that galaxy far, far away. But how far away is that galaxy? For medicine, it may be closer than you thought.

The hoverboard, made popular in "Back to the Future II," was a futuristic twist on the skateboard used by protagonist Marty McFly in the first film. Today, we have a two-wheeled electrical scooter that rolls over concrete oh, which also occasionally catches fire. We advise you steer clear of this so-called "hot" Christmas gift.

One might think that a publication as venerable as TIME wouldn't run story with a fear-provoking headline that's wrong, misleading and irresponsible. The magazine recently published an article that blatantly misrepresented a study suggesting that milk contributes to Parkinson s disease.

A recent Centers for Disease Control report highlights the need for improved sex-ed curriculum for middle and high schools. With U.S. youngsters making up half of the 20 million new cases of sexually transmitted infections, we are not focusing enough effort on preventive measures for this vulnerable demographic.

A recent study says negative news coverage of statin drugs makes some patients discontinue their use, subsequently producing more heart attacks (and death) as a result. But, one of the authors was paid by the drug maker as a consultant. Does this automatically nullify the study? Or, is there something else going on?

Genetic engineering has provided many benefits: crops resistant to insects and pesticides; rice producing vitamin A; bacteria that produce human insulin; and potatoes that are less susceptible to blight -- all by adding genes. This new advance involving pigs is done by using gene deletion.

A new, large UK study attempted to discern whether those who are unhappy are more vulnerable to ill health and a shorter lifespan. In fact, the study found that while poor health does often lead to unhappiness, there was no evidence for the converse: unhappiness did not lead to poorer health outcomes.

The FDA has approved another GM animal. But unlike AquaBounty's GM salmon OK'd less than a month ago, nobody will be eating this one. These modified chickens will produce a drug in their egg whites, which can then be isolated and then administered to patients suffering from a rare genetic condition.

Roughly 200 million people contract the malarial parasite annually, and in 2013 malaria was the cause of 500,000 deaths worldwide. According to a recent study, a new genetic engineering technique is showing great promise in eliminating the mosquitos that carry the deadly disease.

Could a genetic engineer create a genome for the next Tom Brady in vitro? No, because there is no "QB intelligence" gene or "athletic anticipation" gene that a biologist could edit into an embryo, like there is for eye color.

College students are talking about universities divesting from fossil fuel investments -- and universities are pretending to listen. But while students leave school after a few years, endowments need to remain. So how can that work?

Yesterday at 1 PM Eastern, the ABC News Medical Unit created a social media event to talk about supplements. Along with the American Council on Science and Health, participants included the National Institutes of Health, Stanford University and others.

According to research published in JAMA Pediatrics, young men who have sex with men (YMSM) with detectable viral load levels are more likely to engage in condomless anal sex, and sex with an HIV negative partner, in comparison to YMSM with undetectable viral load levels.

A new report details adverse effects of high-exposures to "green tea polyphenols" on reproduction and development in fruit flies, after exposing their larvae to those substances. But the authors suggest that these same compounds can do the same thing to humans. Another case of "endocrine disruption" or junk science nonsense? Can you guess what we think?

A new study purports to link levels of chemical exposures to reduced response levels to bacille Calmette-Guerin vaccine in infants. The authors fail to note that simply measuring two chemicals and finding some impairment in some function does not mean that the chemicals caused it.

It's been a very bad year for Chipotle. The tex-mex fast food chain made itself look foolish by trying to riding the anti-GM train, while at the same time still using ingredients from GM crops (as if it matters). Then things got worse: three separate outbreaks of food poisoning, each caused by a different bug.

Organic food purveyors point out that organic already is non-GMO, while a non-GMO food is not necessarily organic. For the rest of us, it s basically a tempest in a teapot, except the teapot is the source of a huge amount of dough.

A new study of 51 e-cigarette liquids found the presence of detectable levels of three known lung toxicants in the large majority of the liquids. These substances are found in flavored e-liquids. Given their known risk, at least from occupational inhalation, they should be removed from these products.

A new, large study seems to link children with severe allergies to increased cardiovascular risk -- which include higher blood pressure, higher levels of cholesterol and obesity. The relative risks are significant, but the absolute numbers say it's not an emergency. But taking a closer look at the connection wouldn't hurt.

A new pro-vaccine ad campaign in Australia targets the secret anti-science demographic known as "Whole Foods shoppers."

What, if anything, makes suicidal people different from others? Is it environmental factors, such as losing a job or loved one? Or differences in brain structure or function that make people respond to such negative events by taking their own lives? A new study attempts to answer these and other related questions.