The end of "Sunday Night Football" was shrouded in controversy, as a penalty allowed the Philadelphia Eagles to walk off with a 16-9 victory over Jared Goff and the Detroit Lions. Down seven points ...

Every younger sibling learns almost immediately a bedrock truth about parents: When in doubt, punish the older kid. You howl at the right time, and no matter how guilty you are, your older brother or ...

Prominent conservatives, including the president, sounded familiar alarms about voter suppression and other efforts to manipulate the vote on Election Day, without presenting evidence. By Steven Lee ...

The formation of a rainbow requires the observer to be between the sun and falling rain, with the rain in front and the sun behind. Sunlight passes from behind the observer, refracts as it enters each ...

Reflection AI, a startup founded just last year by two former Google DeepMind researchers, has raised $2 billion at an $8 billion valuation, a whopping 15x leap from its $545 million valuation just ...

Oct 9 (Reuters) - Reflection AI, a startup backed by Nvidia, said on Thursday it has raised $2 billion in a new funding round that values the company at $8 billion, as investor interest in artificial ...

Abstract: Reconfigurable Intelligent Surface (RIS) introduces a novel strategy for mitigating channel interference. However, the assumption of continuous reflection coefficients (CRC) in most existing ...

Sept 9 (Reuters) - Nvidia-backed Reflection AI is raising around $1 billion in a financing that will value the startup at up to $5.5 billion, the Financial Times reported on Tuesday, citing people ...

Institut de Biologie de l’ENS (IBENS), Département de biologie, École normale supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France School of Biomedical Sciences, Faculty of Biological ...

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

Refractive errors are common eye issues that can cause blurry or distorted vision. Treatment usually involves wearing glasses or contact lenses or getting procedures ...