News
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EarthEarly dioxin exposure hinders sperm later
Dioxin exposure at an early age affects sperm quality later in life.
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ChemistryChomping on uranium
Chemists forced the most common form of uranium into a new kind of chemical reaction, which could lead to new industrial applications and new tools to clean up the environment.
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HumansDiabetes drug and conflicts of interest
A U.S. senator outed a noted diabetes researcher for breaking confidentiality and leaking a study while he was peer-reviewing it for a major journal.
By Janet Raloff -