A novel differentiable approach optimizes geometric waveguide coatings, achieving substantial gains in light efficiency and uniformity for optical AR displays.

Abstract: Knowledge graphs have been widely used in various domains such as intelligent question answering, information retrieval, transportation, medicine, e-commerce, and others, and have achieved ...

The longstanding public health practice of adding fluoride to community drinking water is facing heavy scrutiny in the United States over questions about whether the benefits outweigh the potential ...

Pew Research Center conducted this study to understand Americans’ views of artificial intelligence (AI) and its potential impact on people and society. For this analysis, we surveyed 5,023 adults from ...

Chronic venous insufficiency is not considered a serious medical condition. President Donald Trump underwent medical testing after he had been seen with deep bruises on his hand and swollen legs in ...

March 26 (Reuters) - OpenAI is not expecting its cash flow to turn positive until 2029, Bloomberg News reported on Wednesday, citing a person familiar with the matter. The San Francisco-based ...

New research reveals that early growth patterns can help predict adult height and pubertal growth, but not when puberty will begin—challenging assumptions about how early development shapes lifelong ...

Simple daily habits can make all the difference to our mental and physical health. Taking it step by step—rather than attempting to overhaul our routines in drastic ways—is widely acknowledged to be ...

The new USDS stablecoin from Maker, now Sky, has a freeze function which the project's founder claims won't be part of the token at launch. Decentralized finance project Maker, which has rebranded to ...

The heuristic computes a tree decomposition of a given graph by using the clique graph operator. First the maximal cliques of the given graph are computed which in general can take exponential time ...