When arsenic is mentioned, many people associate it with a bygone poison. The type of quiet killer used in a murder mystery set on a train somewhere in Victorian England.
Proceedings of the National Academy of Sciences, Volume 122, Issue 19, May 2025. SignificanceThis research demonstrates an innovative chemical switching system capable of regulating self-assembly in metal–organic cages with precision.
Proceedings of the National Academy of Sciences, Volume 122, Issue 19, May 2025. SignificanceAedes aegyptiis a major vector of viruses such as dengue and Zika. This work addresses a bottleneck
Proceedings of the National Academy of Sciences, Volume 122, Issue 19, May 2025. SignificanceDespite the strong link between animal development and adult lifespan, how developmental programs influence longevity remains poorly
Proceedings of the National Academy of Sciences, Volume 122, Issue 19, May 2025. SignificanceThe use of physical systems as amplifiers has driven significant progress in precision measurements and offer a
Proceedings of the National Academy of Sciences, Volume 122, Issue 19, May 2025. SignificanceThe ability to target and regulate RNA function with small molecules has vast potential, but molecular understanding
In January 2025, Donald Trump signed executive orders 14151 and 14173, which were intended to eliminate all diversity, equity, and inclusion (DEI) activities in the federal bureaucracy and nondiscrimination requirements
Genome sequencing of 1537 individuals from 139 ethnic groups reveals the genetic characteristics of understudied populations in North Asia and South America. Our analysis demonstrates that West Siberian ancestry, represented
Brazil, the largest Latin American country, is underrepresented in genomic research despite boasting the world’s largest recently admixed population. In this study, we generated 2723 high-coverage whole-genome sequences from the
Influenza viruses replicate and transcribe their genome in the context of a conserved ribonucleoprotein (RNP) complex. By integrating cryo–electron microscopy single-particle analysis and cryo–electron tomography, we define the influenza RNP
