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Can kids become addicted to video games?

Are video games as addictive and damaging to children as gambling is to adults? In a word—yes, according to a new study of nearly 1,200  children aged eight to 18 in the U.S.

April 20, 2009 — Larry Greenemeier

The JAMA saga continues

Two weeks ago, we posted a blog about a case involving a researcher who failed to report ties to the maker of a drug he favorably reviewed in JAMA The Journal of the American Medical Association .

April 15, 2009 — Coco Ballantyne

Statins do not protect against dementia

Cholesterol-busting statins may lower the odds of suffering from a heart attack or stroke, but they don't appear to ward off dementia as researchers had hoped, a new review of clinical trials suggests.

April 14, 2009 — Coco Ballantyne

A new type of painkiller

A new extended-release anesthetic can safely numb body parts for as long as a week, a new study in rats suggests. If the anesthetic has the same effect in humans, it might one day be used to manage chronic and surgery-induced pain, researchers say.

April 14, 2009 — Coco Ballantyne

Proposed bans on BPA picking up steam

At least seven states are considering banning bisphenol A (BPA), a chemical found in baby bottles and other plastic products that U.S. federal regulators have said is safe but has been banned in Canada because of links to health problems including heart disease and diabetes.

April 13, 2009 — Jordan Lite

Microsoft tries to get a grip on touch computing with Surface

Now that so-called surface computing has begun to trickle into the mainstream—some real estate agencies, hotels, retailers and other businesses are beginning to use the technology to help their employees and customers interact with information using hand gestures on a touch screen in lieu of a keyboard and mouse—makers of this technology are delivering new uses for the technology and studying ways to improve the touch screen interface.

April 11, 2009 — Larry Greenemeier

HIV drugs turned street drugs in South Africa

Teens in South Africa have found a new use for efavirenz (brand name Stocrin in South Africa and Sustiva in the U.S.), an antiretroviral drug that prevents HIV from making copies of itself in the body.

April 7, 2009 — Coco Ballantyne

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