Dr. Andrew Weil offers up his tips for keeping healthy during your next flight. Whether it's a trip home or a much-needed vacation, this advice will be sure to keep common plane-induced illnesses at bay.

 

Actress Renee Zellweger is gaining wait yet again for another Bridget Jones movie. Do you think it's unhealthy? Would you gain weight for a nice check?

It turns out not hitting the books in the good ol' days may have had a larger affect on you than just your wealth of knowledge. A recent UK study says a lower IQ may in fact be related to a higher risk for heart disease.

Eating disorders are so often associated with our years of teenage angst or early twenties, when losing a few pounds turns into one pound too many. But some health experts point out disordered eating can be triggered at any time, including our adult years.

A new study shows a few curse words can help to ease pain. That's right: Next time you knock your toe against the table, it's OK to give a whooping $#%@!!

It would seem the athletes who are a part of the PGA Champions tour would have the whole health thing down pat. But even superstars need a bit of fitness and nutrition help, prompting tour organizers to include healthy living accessibility for its athletes.

Can a movie star who smokes lead to a jump in young smokers? A new study says, yes, it can -- and it is. The good news? An upfront parent can squash those glamorous smoking tales.

A nutritionist who worked with Michael Jackson says a lack of sleep may have caused his early death. This leads us to wonder: Can a lack of shut-eye lead to illness, or worse, death?

A recent study showed Americans aren't slowing down on the weight gain train any time soon -- more than two-thirds to be exact. But the report takes body mass index into account and some sources say it can't be trusted.What do you think?