Telling the difference between a viral and bacterial infection isn't always easy. Physicians end up guessing, which results in prescriptions being given for unnecessary antibiotics. A group is working on a new tool that could take the guesswork out of this important issue. 

The New York Times smeared a company at the request of an organic food lobby. Instead of behaving like responsible, skeptical journalists they chose to act like a PR firm. Such is the state of affairs at America's self-appointed "Paper of Record."

The FDA announced new regulations on tobacco products — some good, some not so great. We'd like to see the data supporting the idea that lowering the nicotine level in cigarettes would be less addictive. But we applaud the move to give tobacco manufacturers more guidance and time to apply for approval of their products.

People trying to quit smoking won a major battle last week when the FDA announced it would delay implementation of regulations that would have deemed a number of e-cigarette products illegal. So why are some anti-nicotine advocates calling foul?

Apricot seeds are all over the internet - marketed as cancer fighters. But the seeds contain a chemical compound that, when ingested in high quantities (and by high we mean several seeds), can cause cyanide poisoning. 

In response to soaring opioid addiction and deaths, the U.S. is cracking down hard on the prescription of these painkillers. Aric Hausknecht, M.D., a neurologist and pain management specialist, speaks about pain control at a time when opioids, and the people who depend upon them, are being ostracized. 

There's been a lot of back-and-forth about the value of electronic cigarettes for helping smokers quit. Some have said they're just gateways to smoking for youth, while others – us included – see them as valuable harm reduction tools for recalcitrant smokers. A new study supports the latter view.

A new kind of genetically engineered wheat is more efficient at absorbing phosphorus from the soil and, hence, should require less fertilizer.

Sometimes health advice is just too good to be true, like these beauties: "Eat pomegranates to prevent cancer" ... and "Organic food will make your kids smarter." But as for "Use sunscreen to treat an autoimmune disease" ... what? That's not possible, right? Well, the truth is that last one, as crazy as it sounds, just might be real. 

John Urschel, 26, an offensive lineman for the Baltimore Ravens, abruptly retired from the NFL. The decision by the soft-spoken genius pursuing a math doctorate at MIT, came just two days after the release of a a weighted CTE study, which stated that of the late NFL players' brains 99% tested positive for the disease's irreversible, degenerative brain damage.