Contrary to popular belief, it can actually cost more to eat badly. In fact, a new government report finds that nutritious foods – such as grains, vegetables, fruit and dairy – typically cost less than items high in saturated fat and added sugars.

The toll from latest outbreak of salmonella-spiked Sushi has climbed to 316, according to a new government report. And that number may be a huge underestimate, since food safety officials estimate that for every salmonella infection they hear about, 29.3 go unreported.

Autocracies with a median population age of over 30 years old are most likely to become liberal democracies – Egypt may need a few years to mature

The foibles of the human mind can easily derail a fair trial. Yet some of the biggest flaws can be fixed – here's how

In a deadly flu outbreak, shutting airports should reduce the spread of the disease. But networks scientists have discovered a better approach that's just as effective

A study finds that older adults who drink java are less likely to die than those who don't. Subjects who averaged four or five cups per day fared best, though it's not clear why.Researchers have some reassuring news for the legions of coffee drinkers who can't get through the day without a latte, cappuccino, iced mocha, double-shot of espresso or a plain old cuppa joe: That coffee habit may help you live longer.

The public health honchos agreed with an expert panel that recommended in January that anything greater than 5 micrograms per deciliter of blood for kids 5 and younger should be considered dangerous. That's half the current standard and represents the first reduction since 1991.

A mosquito-borne virus that causes debilitating joint pain could become endemic in New York City within years as winters get warmer

Adderall, the prescription drug often prescribed to kids with ADHD, may not be going to the intended.

There is much research going on in the vision-restoration sector, and clinical trials are already underway for things like artificial retinas. But a new approach uses a pair of goggles to relay light into the eyes,like the familiar visor worn by Geordi LaForge in Star Trek.