Madang Lagoon, Papua New Guinea

A vast array of new species was recently discovered in the world’s most spectacular reef you’ve never heard of, Madang Lagoon in Papua New Guinea.

US East Coast Regions Sensitive to Ocean Acidification

A continental-scale chemical survey in the waters of the eastern U.S. and Gulf of Mexico is helping researchers determine how distinct bodies of water will resist changes in acidity. Coastal ocean acidification occur when excess carbon dioxide is absorbed by, flushed into or generated in coastal waters, setting off a chain of chemical reactions that affects ecosystems.

Cape Espenberg, Alaska; By Owen K. Mason

Cape Espenberg lies on the Arctic Circle at the terminus of a 30 km long mainland attached beach ridge plain at the northern limit of Seward Peninsula, in western Alaska.