For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art quantum computers have around 1,000 qubits. Columbia physicists Sebastian ...

Generative AI tools that answer questions or produce images based on text input have become commonplace, and as we all know, the results that they deliver depend heavily on the way that the prompt is ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Scientists just measured something that sounds impossible. When light passes through atoms, it can spend what appears to be less than zero time interacting with them. Yes, negative time. And no, this ...

ABSTRACT: This note describes optimally matching the seminal Fano Load using Central Force Optimization with Negative Gravity. This approach improves the best fitness by more than eighteen percent and ...

For all your solar power needs. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, ...

So while this was discussed in #113 back in 2016, I wonder if we should revisit this discussion given the recent changes to array slices in #1093. With array slicing supporting negative indexes, I ...

Abstract: The opportunity to engineer negative refraction in arrays of identical dielectric resonators (DRs) has been demonstrated. Coupling between DRs and periodicity of arrays are considered as the ...

Nipping negative repetitive thinking in the bud has the potential to stave off numerous mental health disorders. Think Eeyore and Piglet. Cheerful Piglet is a chronic worrier, coping with anxiety; ...

Over-reliance on JavaScript creates a blind spot for AI search crawlers. AI search crawlers reportedly can't read JavaScript, limiting your site's visibility. Server-side rendering and HTML-first ...

State-of-the-art antenna design and optimization (D/O) is increasingly being done using Global Search and Optimization (GSO) algorithms such as Ant Colony Optimization (ACO), Particle Swarm ...