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 ...

NPORS is an annual survey of U.S. adults conducted by Pew Research Center. Respondents may answer by paper, online or over the phone. They are selected using address-based sampling from the U.S.

Once peer review is completed and the editor is satisfied that any concerns raised by the reviewers have been suitably addressed, the paper is accepted ‘in principle’ (AIP). The editor will send ...

A new platform integrates volumetric light-sheet imaging with precision computer-guided milling to enable high-depth molecular analysis of spatially defined regions within intact tissues. Continuous ...