GENERAL RESEARCH

Encyclopedia Britannica 
The Library Spot 
Library of Congress 
Reference.com 
Encyclopedia.com 
New York Public Library 
iTools.com​

DICTIONARY

​Merriam Webster Dictionary
Dictionary.com
RefSeek

MISCELLANEOUS

The New York Times
Kansas City Star
CNN.com
PBS.org
FOXNews
CBSNews
NewsMax
Snopes.com

SCIENCE

Nasa.Gov 
Environmental Protection Agency 
National Science Digital Library 
High School Science Sites
Scientific American 
Periodic Table 
Nova
Popular Science
Extreme Science
How Stuff Works
National Geographic

​HISTORY / GOVERNMENT

Best History Sites.Net
The White House.Gov
Brainy History
The U.S. Senate
The U.S. House of Representatives
The CIA Fact Book
World History Matters
The Knotted Line
Ancient History Encyclopedia

CITATIONS

Knight Cite
Cite.com
Cite this for me
Easy Bib

PLAGIARISM

Plagiarism.Org
Plagiarism Checker
PaperRater
Turn It In