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PhysicsWindow Opens into Strange Nuclei
By creating peculiar atomic nuclei that contain not just protons and neutrons but also pairs of rare nuclear particles with so-called strange quarks inside, researchers are shedding new light on the fundamental structure of matter and how it behaves under extreme conditions, as in neutron stars.
By Peter Weiss -
ChemistryCarbon-70 fullerenes finally link up
Researchers have coaxed the cage-like molecules of carbon-70 into zigzagging polymers.
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ChemistryChemists make molecules with less mess
Researchers have found a way for a widely used, commercially important chemical reaction to produce less pollution.
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ChemistryChemistry of Colors and Curls
Chemists are using new technology and experiments to discover how hair becomes damaged and how to protect it.