All decay articles
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Research
Scientists may have detected exotic nitrogen-9 isotope
Nuclei would be the first to decay by the emission of five protons
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Research
Nanocomposite mouthguard highlights early signs of tooth decay
Material stops fluorescencing on contact with volatile sulfur compounds produced by decay-causing bacteria
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Research
Lightning strikes cause nuclear reactions in the atmosphere
Thunderstorms are a previously unrecognised natural source of carbon, nitrogen and oxygen isotopes