Abstract: This study presents a novel fiber Bragg grating (FBG) refractive index (RI) sensor featuring a circular refractive index modulation (RIM) region, fabricated by integrating femtosecond laser ...

WASHINGTON, D.C. — The FBI is warning the public about a new tactic criminals are using to pressure victims into paying ransom in so-called virtual kidnapping scams: fake “proof-of-life” photos that ...

WTF?! Campbell's has been forced to confirm that its soups are not made with 3D-printed chicken, lab-grown chicken, or any form of artificial or bioengineered meat. The company's statement comes after ...

Section 1. Purpose. From the founding of our Republic, scientific discovery and technological innovation have driven American progress and prosperity. Today, America is in a race for global technology ...

Precise Bio has reported the first successful human implantation of its 3D-printed cornea implant, constructed of functional human eye cells cultured in a laboratory. The company described the ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This echelon diffraction grating came ...

Ranchers can set virtual boundaries that keep cattle in specific areas through collars around their necks. “Virtual fence does not replace the human being in the ranching operation,” said William ...

A new metal–organic framework (MOF), APF-80, enables the crystalline sponge method to capture and analyze nucleophilic compounds. Alkaloids, a diverse group of biologically active compounds, usually ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min With the state being thousands ...

Scientists at the Massachusetts Institute of Technology have found some startling results in the brain scans of ChatGPT users, adding to the growing body of evidence suggesting that AI is having a ...