Related topics: states · health insurance · affordable care

Scientists chart course toward a new world of synthetic biology

Genetically engineered trees that provide fire-resistant lumber for homes. Modified organs that won't be rejected. Synthetic microbes that monitor your gut to detect invading disease organisms and kill them before you get ...

States laws limit local control over guns, favor gun rights

The majority of U.S. states have passed laws preserving state authority over firearms policies—and preventing local communities from passing their own—but at the same time have refrained from enacting statewide gun-control ...

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