pathogens

When it comes to clean water, the most important factor is where you live.

Most symptoms are actually caused by your immune system's response to the virus.

The more heavily used a bar is, the more microorganisms it holds. But does that really mean it's time to leave bar soaps behind?

Despite the possibility of encountering dyes, sprays, and gels applied to hair, it’s not considered a chemical hazard in food—only a physical or biological one.

Critics note that they are distracting, uncomfortable, increase stress, hurt productivity, and potentially spread germs.

"In addition to regurgitation, the fly might defecate as it explores the new surface.”

“A well-funded organization with scientific expertise and the resources to grow, manipulate, or release agents, and the motivation to actually use them—that’s the worst case scenario."

There may be a downside to that extra-long Sunday brunch.

Poverty is also a factor, but customs like eating raw meat and drinking blood are not helping.

It kicked off a battle that went all the way to the Supreme Court.

You'll probably see way fewer food recalls in the future.

Millions of Americans acquire foodborne illnesses each year.