When ready to release a new chart version or add a new chart, copy the chart directory from the source repository into the charts/ directory. Make sure the chart directory is named after the actual ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

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Abstract: In this work a new multiparameter sensor platform based on lossy mode resonances is presented. The structure consists of a soda-lime optical slab waveguide butt-coupled to multimode optical ...

The coronavirus is a rapidly developing news story, so some of the content in this article might be out of date. Check out our most recent coverage of the coronavirus crisis, and subscribe to the ...

Despite a series of road bumps, the 2025 economy proved surprisingly steady. Americans kept spending and businesses kept investing, especially in artificial intelligence. Other bright spots for the ...

Abstract: A temperature-insensitive fiber refractometer, which consists of a simple single-mode–multimode–single-mode fiber optic scheme, is theoretically proposed and experimentally demonstrated. The ...

This week, "All I Want for Christmas Is You" takes the record outright, as it posts an unprecedented 20th week on top of the Hot 100. And, given the likelihood of it returning to No. 1 — not just next ...

OpenAI’s latest valuation round pegged the company at roughly $500 billion, making it perhaps the most valuable startup in Silicon Valley and one of the most valuable privately held companies in the ...

WASHINGTON — President Trump came out swinging against his predecessor in a rare address to the nation while touting the progress he’s made this year — saying that the best is yet to come in 2026.