News
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NeuroscienceAdolescent brains open to change
Adolescent brains are still changing, a malleability that renders them particularly sensitive to the outside world.
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AnthropologyLong before going to Europe, humans ventured east to Asia
Cave finds indicate modern humans reached southern China long before entering Europe.
By Bruce Bower -
EnvironmentAir pollutants enter body through skin
Although scientists have largely viewed skin as an unimportant portal to blood for toxic air pollutants, new human data show that skin can surpass lungs as a route of entry.
By Janet Raloff -
GeneticsGene editing makes pigs safer for human transplants
CRISPR/Cas9 disables multiple viruses at one time
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Quantum PhysicsFuture quantum computing could exploit old technology
Silicon transistors have been modified and patched together to form logic gates that could perform calculations in future quantum computers.