Recycled plastics are promoted on everything from water bottles and fleece jackets to shopping bags and yogurt cups: "This product is made with XX% recycled plastic." Verifying such claims, however, ...

This study looks at how national public opinion polling in the United States changed from 2000 to 2022. It focuses on two aspects: the sample source(s) – that is, where the survey takers came from – ...

At the end of each semester, students are left with a single grade to let them know how well they did in a course. They are not, however, often given strategies on how to improve those grades in the ...

This study will identify methods state and local decision makers can use to assess equity impacts of surface transportation investments. The study committee will identify and advise on opportunities ...

In April 2025, the FDA announced plans to shift biomedical research for monoclonal antibodies and other medications away from ...