'Carnival!' photo (c) 2008, Bex Ross - license: http://creativecommons.org/licenses/by/2.0/

Here are new additions to The Best Sites To Learn About Mardi Gras & Carnivals:

From Brazil to Macedonia: Carnival Ignites Colorful Celebrations is a photo gallery from NBC.

Carnival 2014 Around the World is a photo gallery from The Atlantic.

2014 Carnival in Rio de Janeiro is a photo gallery from The Los Angeles Times.