The so-called "big, beautiful bill" will lead to millions of fewer people having health coverage in the United States. It will make the country less prepared to detect and respond to a future pandemic ...

Iran's stockpile of uranium enriched at 60 percent would be enough to make several relatively unsophisticated nuclear weapons ...

Biosafety level (BSL)-3 facilities exist in a diffuse regulatory environment, where requirements depend on factors such as the kinds of pathogens under study, the type of research being conducted, and ...