Learn why eating like our hunter-gatherer ancestors may help you stave off weight gain, heart problems, diabetes and other conditions.

Some high-caffeine, high-sugar energy drinks are so dangerous they should come with a warning label, especially when mixed with alcohol.

Does your cosmetologist double dip? This and other red flags to look for if you go for a bikini wax.

Knowing the signs and symptoms is key to prompt diagnosis.

Does obesity lead to depression or does depression lead to weight gain? There is definitely a link.