A bacterium that infects roughly half the world’s population, often without producing symptoms for decades, may be responsible for the vast majority of stomach cancer cases projected to occur in the ...

This paper examines whether Chinese development finance is associated with faster progress toward Millennium Development Goal style targets in low- and middle-income countries. We combine AidData’s ...

Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Background Psoriatic disease has a complex effect on bone metabolism, resulting in both pathological bone formation and bone resorption. However, microstructural changes in cortical and trabecular ...

Everyone has an area to improve upon, whether that's getting a better job, focusing on healthier habits or completing a college degree. But it can be easy to get thrown off course as you try to ...

Social media is a popular recruitment tool for adolescent research as it can enable rapid, low-cost, and targeted enrolment. Australia's Online Safety Amendment Bill, which introduced a mandatory ...