Researchers find seaweed helps trap carbon dioxide in sediment

Every beachgoer can spot seaweed in the ocean or piling up on the beach, but Florida State University researchers working with colleagues in the United Kingdom have found that these slimy macroalgae play an important role ...

The blue economy – ocean of opportunity or sea of troubles?

For centuries, we have thought of the ocean as unimaginably vast and unchangeable, as a sea of opportunity, spawning fishing fleets and shipping lines, building the wealth of maritime nations. The ocean fundamentally underpins ...

The curious link between brain diseases and blue-green algae

A scientific breakthrough intended to help boost the yields of food crops—such as wheat, cowpeas and cassava—might also improve understanding of neurodegenerative diseases such as Alzheimer's that could one day lead to ...

New report examines key steps in removing carbon dioxide from air

Peter Kelemen is a geologist and the Arthur D. Storke Memorial Professor at Lamont-Doherty Earth Observatory. A member of the National Academy of Sciences (NAS) and an expert in carbonation of rock from Earth's mantle, Kelemen ...

page 1 from 3