Mice that explore more have higher levels of neurogenesis, suggesting a link between experience, brain plasticity, and the emergence of distinct personalities.
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Genetic material recovered from sediment beneath the sea floor reveals ancient species not contained in the fossil record and could shed light on climate change.
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The names and addresses of people participating in the Personal Genome Project can be easily tracked down despite such data being left off their online profiles.
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Hybrid viruses derived from an H5N1 bird flu strain can infect guinea pigs through the air.
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Libyan scientists, soon to be trained in countries around the world, are undertaking a massive search mission to find missing loved ones among thousands of dead bodies, casualties of the country’s recent popular revolution.
A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
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