Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they ...

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 ...

Holotomography is a 3D, label-free optical imaging technique that uses refractive index as a quantitative contrast for imaging. This Primers discusses the significant potential of holotomography for ...

Indicator species are living organisms that tell us that something has changed or is going to change in their environment. They can be easily observed, and studying them is considered a cost-effective ...