News
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Muscle Men: Lab-grown cells mirror source’s characteristics
Researchers studying muscle cells maintained in petri dishes burn sugar and fat with the same efficiency as do the people from whom the cells are isolated.
- Chemistry
Inside a melting crystal
A model crystal made of water-saturated polymer spheres shows that small defects in a crystal can cause it to melt from the inside out.
- Health & Medicine
Running Interference: Fresh approach to fighting inflammation
Two experimental drugs stop inflammation in mice by preserving a natural inflammation inhibitor.
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Sleepless in SeaWorld: Some newborns and moms forgo slumber
Orca-whale and dolphin babies and their mothers appear to skip sleep for as long as a month after the pups' birth.
