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Sunday, April 6, 2014

ScienceDaily: Strange Science News

ScienceDaily: Strange Science News


Inspired by moth eyeballs, chemists develop gold coating that dims glare

Posted: 04 Apr 2014 11:04 AM PDT

All that's gold does not glitter, thanks to new work that could reduce glare from solar panels and electronic displays and dull dangerous glints on military weapons.

Watching for a black hole to gobble up a gas cloud: Gas cloud's fate illuminates growth of supermassive black holes

Posted: 04 Apr 2014 05:58 AM PDT

G2, a doomed gas cloud, is edging closer to Sgr A*, the hungry supermassive black hole at the Milky Way's center. The closest approach between the two is predicted to occur any day now. Astrophysicists have been watching closely, and the data do not show enhanced emission in the X-rays.

Don't move a mussel (or a clam, or a snail)

Posted: 02 Apr 2014 10:39 AM PDT

Anyone that has spent time at a seaside pier has witnessed the destruction barnacles wreak on boat hulls. But biofouling animals are not limited to marine environments. A new paper estimates that the global management of freshwater mussels, clams, and other clinging animals costs $277 million US dollars annually.

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