- 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
Study Says Bubonic Plague Much Older Than Thought
Danish researchers examining ancient human teeth have discovered evidence of the plague from 4,800 years ago. In the middle 1300s, the disease killed 50 to 60 percent of Europe’s population. But the bacterium was not nearly as aggressive in its earlier form says the study leader.
Related Videos
- Is Sunscreen Killing Coral Reefs? (15/11/16)
- Robotic Vehicles Explore the Celtic Sea (15/11/15)
- Women's Entrepreneurship is on the Rise (15/11/12)
- Future Doctors Learn Medical English in Havana (15/11/11)
- WHO Says Processed Meat Can Cause Cancer (15/11/10)
- Student-Built Motorbikes Hit the Road in Kenya (15/11/9)
- Teen CEO Says Everyone Should Code (15/11/8)
- What Does It Mean? (15/11/6)
- What Did It Look like? (15/11/6)
- Nobel Prize Winner Studied How People Spent Their Money (15/11/5)