Friday Cephalopod: Goin' in for the big hug

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Want to Save a Coral Reef? Bring Along Your Crochet Hook--that's the title of an article in today's New York Times on how the Wertheim sisters are recreating an environmental version of the AIDS quilt. So far, their cochet coral reef spans over 3,000 square feet. Check out more photos of their…
What do hyperbolic crochet and coral reef organisms have in common? They both evolved to maximize surface area within a limited volume. So, naturally, a crafty and talented group of mathematicians at the Institute for Figuring who are concerned about the effects of global warming would want to…
Marine biologists off the coast of Australia have discovered what they believe to be hundreds of new species on the Great Barrier and Ningaloo Reefs. The project is part of CReefs, a global census of coral reefs, which is in turn part of the larger Census of Marine Life, an ongoing effort to…
A new study published online in Current Biology has analyzed the results from over 48 population studies in the Caribbean from 1955 - 2007, and the results aren't pretty. Caribbean fish have been declining in a big way for at least the past decade, and the culprit isn't commercial fishing. The…