Shellfish reefs: Australia's untold environmental disaster

Virtually all of Australia's shellfish reefs have disappeared, making them the country's most threatened ocean ecosystem, scientists said Thursday, calling for more investment to rescue the important marine habitats.

Louisiana hopes to fight coast erosion by mimicking nature

Back when the Mississippi River flowed wild, its ever-shifting waters acted as a continent-sized earth mover, picking up sand and dirt from the North, depositing it in the Delta region and eventually creating the land that ...

Scientists discover function of microbes living in oysters

Scientists from the University of Rhode Island have taken the first steps toward understanding the function of microbes that live on and in Eastern oysters, which may have implications for oyster health and the management ...

Climate change takes toll on French oyster farmers

Gulping down oysters has long been a favourite New Year's Eve ritual for the French, but as winters get warmer and summers get drier many growers worry there will soon be fewer of the prized mollusks to go around.

Dispersants: lesser evil against oil spill or Gulf poison?

Nearly a million gallons of dispersant have been poured into the Gulf of Mexico to fight the largest oil spill in US history, even though little is known about their effects fishermen claim makes them sick and kills sea life.

Oysters produce 3-D structures organised by physical processes

Scientists from the University of Granada (UGR) have discovered that oysters are capable of producing three-dimensional structures organized by physical (colloidal) processes—the result of which resembles a solid foam—by ...

page 7 from 24