Experts believe the house belonged to ancient Rome's version of the secret service.
Exercise boosts immunity and keeps cholesterol low.
Turns out, animals need us for even less than we realized.
"The myth of 'If I don't smoke, I won't get lung cancer' has been very damaging," said one expert.
Not everyone who attends is a flat Earther, according to event founder.
Hey teenage nerds, doing homework really does pay off.
Magic mushrooms' hallucinogenic effects might keep insects away, but it doesn't stop humans.
The image doesn't match what we know about his homeland.
Electronic cigarettes are safer than your typical pack, but that doesn't make them risk-free.
Surprisingly, diet sodas weren't associated with increased cancer risk.
An outside researcher called this a "slam dunk" in showing that alcohol could increase dementia risk.
Modest drinking may help increase longevity.
The storm could smell like rotten eggs, according to scientists.