bacteria

Evolution Can Select for Evolvability, Penn Biologists Find

Posted in Science on 16th Nov, 2013
by Alex Muller

Evolution does not operate with a goal in mind; it does not have foresight. But organisms that have a greater capacity to evolve may fare better in rapidly changing environments.
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Brushing Your Teeth Could Prevent Heart Disease

Posted in Medicine on 3rd Nov, 2013
by Alex Muller

Taking care of your gums by brushing, flossing, and regular dental visits could help hold heart disease at bay.
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