The executions of Steven Nelson in Texas and Demetrius Frazier in Alabama come in the context of the Trump administration’s efforts to bolster the federal death penalty and to encourage the 27 states ...

Adding fluorine to drug molecules can be tricky, but is often worthwhile. Rachel Brazil talks to the chemists trying to tame ...

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Louisiana has adopted nitrogen hypoxia as a new execution method, following Alabama’s lead. Gov. Landry says it’s time for ...

Scientists have discovered a remarkable new form of symbiosis — a bacterium that lives inside a single-celled organism (a ...

Governor Landry emphasized that this method will ensure Louisiana’s ability to carry out death sentences in a timely and ...