Physicists provide new insights into coral skeleton formation
Tuesday, October 29, 2013 - 13:30
in Earth & Climate
Scientists have shed important new light on coral skeleton formation. Their investigations, carried out at the nanoscale, provide valuable new information for scientists and environmentalists working to protect and conserve coral from the threats of acidification and rising water temperatures. As corals grow, they produce limestone -- calcium carbonate -- skeletons which build up over time into vast reefs. The skeleton's role is to help the living biofilm to move towards the light and nutrients.