Each Grain of Sand a Tiny Work of Art
Worldwide, sand has a fascinating story to tell.
BP Oil spill: officially the worst disaster off a U.S. coast
As BP prepares to seal the well for good, officials say it spewed more than 200 million gallons, by far the worst such disaster off a U.S. coast.
E.P.A : It Was Wise to Use Oil Dispersant
Many scientists expressed grave concerns about the unprecedented aerial spraying of chemical dispersants in the Gulf of Mexico region.