Embed <iframe src="https://www.npr.org/player/embed/4254287/4254288" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player"> NPR's ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. These are some of the punched cards ...

The circuit developed as a demo could solve two classic combinatorial optimization problems simultaneously, namely the max-cut problem (top) and the four-color problem (bottom). Disclaimer: AAAS and ...

First published 2002 by Penguin Group, London. https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!708595~!0#focus ...

This article was supported by readers like you. Our mission is to provide accurate, engaging news of science to the public. That mission has never been more important than it is today. As a nonprofit ...