Earth Pictures

http://environment.nationalgeographic.com/environment/photos/earth-day-pictures/#/earth-day-landscape_34848_600x450.jpg

Pictures of the world we live in. 

Caribbean Pictures

http://travel.nationalgeographic.com/travel/countries/your-caribbean-photos/#/travel-caribbean-pictures-39_34110_600x450.jpg

Really awesome pictures of the Caribbean on national geographic. 

Oil Eating Bacteria

http://video.nationalgeographic.com/video/player/news/environment-news/nsf-oil-somasundaran-vin.html

People at Columbia University are trying to create a bacteria that eats and digests the oil in the gulf.  This substance is called reagents.  It is very difficult to create this bacteria without having it do harm to the environment.