Books, movies and various articles have been created to make us all aware of the crisis that our planet is in. But, is it true? Or is it all just natural cycles of the Earth?
Our planet has become so polluted that there are places on Earth that the air, water and soil is toxic. Take a look at the 15 most toxic places to live—it is a wake up call for all those who don't believe that our Earth is in danger.
Over 20,000 runners will take to the streets in the Boston marathon this October. Race organizers hope to reduce the impact such an event can have on the environment. How do they plan to accomplish this?