Learn how frameworks like Solid, Svelte, and Angular are using the Signals pattern to deliver reactive state without the ...

Why it matters: JavaScript was officially unveiled in 1995 and now powers the overwhelming majority of the modern web, as well as countless server and desktop projects. The language is one of the core ...

After several decades, researchers are finally getting a grasp on when an odd and destructive type of oxygen arises in chemical reactions in living cells and certain batteries. Not all oxygen ...

Welcome to the HBR Executive Agenda for August 14, 2025. Adi Ignatius is the editor at large at Harvard Business Review and its former editor in chief. Harvard ...

Angular 19 continues its ongoing project of simplifying and improving developer experience while boosting performance. The development team’s well-publicized attention to these goals has paid off in ...

Abstract: Over the last few years, Reactive Programming has emerged as the trend to support the development of reactive software through dedicated programming abstractions. Reactive Programming has ...

I’m not a programmer. But I’ve been creating my own software tools with help from artificial intelligence. Credit...Photo Illustration by Ben Denzer; Source Photographs by Sue Bernstein and Paul ...

The hepatitis A virus (HAV) antibody (AB) total test identifies both types of antibodies that the body produces in response to HAV infection. A reactive result means the test has detected HAV ...