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Are you wondering how rabies works? Learn how rabies works and how it can be prevented.

Ebola has killed thousands in Africa since it first broke in 1975. And it's back again. HowStuffWorks looks at the virus and the science to stop it.

Vitamin C supplements can be a good way to get more of the vitamin into your system. Learn how to safely take vitamin C supplements.

Why do we say "bless you" when there is a sneeze? Learn about the history and meaning behind bless you, the sneeze and gesundheit.

Are you wondering what are the benefits of family dinner time? To learn about the benefits of family dinner time, check out this article.

What animal products are used in moisturizers? Visit HowStuffWorks to learn what animal products are used in moisturizers.

What are the white dots on my nails? Visit HowStuffWorks to learn what the white dots are on your nails.

Ever wonder which vegetables help your skin? Visit HowStuffWorks to learn which vegetables help your skin.

The Swedish tradition called Lördagsgodis is a celebration of all things sugary - and it happens every single weekend.

Caffeine can perk up your skin as much as it can perk up your mind. Learn how caffeine can help your skin.

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