Researchers developed a molecule targeting the mu opioid receptor (at left, binding to morphine) that can be controlled with ...

A recent comment by Chen (1) questions some conclusions of our study regarding histone segregation in Drosophila stem cells (2). Our detailed point-by-point response, which includes all experimental ...

Sleep is a fundamental behavioral state found across the animal kingdom, yet most of what we know about sleep is heavily ...

Unlike dissolved inorganic nitrogen, which is scarce in much of the tropical, subtropical, and temperate surface ocean, ...

Contributed by Jean-Michel Savéant, August 31, 2014 (sent for review August 9, 2014; reviewed by Harry B. Gray and Alain Deronzier) ...

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References to nonexistent studies are well documented in biomedical research, but evidence outside biomedicine is limited. We analyzed a stratified random sample of 500,000 peer-reviewed journal ...

Edited by Alexis T. Bell, University of California, Berkeley, CA, and approved May 20, 2019 (received for review March 4, 2019) While the major reason for decreased wind farm efficiency is variability ...

Journal Club posts are short news stories featuring a recent important, timely journal article selected by one of our Journal Club panelists, who are post-doctoral associates and graduate students in ...

Use of AI in the production of text through Large Language Models (LLMs) is widespread and growing, with potential applications in journalism, copywriting, academia, and other writing tasks. As such, ...

The Proceedings of the National Academy of Sciences (PNAS) and its open access sibling journal PNAS Nexus are both nonprofit mission-driven journals published by the National Academy of Sciences (NAS) ...

Per- and polyfluoroalkyl substances (PFAS) persist in aquatic environments due to their ultrastable C–F bonds and poor susceptibility to ...