- Technology Report
- Health Report
- Education Report
- Economics Report
- Arts & Culture
- Ask a Teacher
- Words And Their Stories
- AS IT IS
- Everyday Grammar
- This is America
- Science in the News
- In the News
- American Stories
- Trending Today
- U.S. History
- America's National Parks
- America's Presidents
- Agriculture Report
- Explorations
- People in America
Mucus is Your Friend Against Illnesses
Just hearing the word "mucus" is enough to make some people uneasy. But science tells us that mucus protects us. Researchers recently found that many health benefits can come from mucus and viruses. When you have a cold, mucus is hard at work to make you healthy and keep harmful bacteria away.
Related Videos
- Scientists Find Most Ancient Evidence of War (16/2/8)
- Has a Ninth Planet Been Discovered in Our Solar System? (16/2/7)
- Introducing Let's Learn English (16/2/5)
- Russia Faces Pain over Falling Oil Prices (16/2/4)
- Conflict Keeps 24 Million Children Out of School (16/2/3)
- Copper Metal Prevents the Spread of Respiratory Viruses on Contact (16/2/2)
- World's Fishing Catch Is Under-Reported (16/2/1)
- Technology Provides New Tools for Blind Students in Kenya (16/1/31)
- How America Elects: Caucuses & Primaries (16/1/28)
- How America Elects: How To Raise Money (16/1/23)