A chip smaller than one square millimeter stores 160 holographic images at arbitrary 3D coordinates, with each spatial ...

A Chinese virologist is hiding in the US in fear that Beijing wants revenge for her spreading theories that the COVID-19 virus originated in a lab, a new report said. Dr. Li-Meng Yan left her family ...

In 2020, a Chinese virologist fled to the United States, aided by allies of President Trump who sought to promote her unproven theories about the origins of Covid-19. Her husband still can’t find her.

Abstract: This article proposes a design method for dual-band millimeter-wave (mmWave) metasurface with desired polarization [including linearly/circularly polarized (LP/CP) modes], multibeam, and ...

After relying on “neutral, almost ghostly clothes” for the past few seasons, Sally Singer, a veteran fashion editor and president of talent agency Art + Commerce, has begun mixing emphatic patterns.

Metasurfaces are two-dimensional (2D), nanoengineered surfaces that interact strongly with electromagnetic waves and can control light with remarkable precision. These ultra-thin layers can be used to ...

The Financial Industry Regulatory Authority (FINRA)’s Board of Governors has approved a major overhaul of its pattern day trading (PDT) rules, marking a critical shift in how active retail trading ...

The terahertz (THz) band of the electromagnetic spectrum holds immense promise for next-generation technologies, including high-speed wireless communication, advanced encryption, and medical imaging.

How a Stanford University research team used acoustic waves to manipulate light. Device implementation involving gold nanoparticles placed in a particle-on-mirror configuration with a compressible ...

Sept 18 (Reuters) - Pattern and its existing shareholders raised $300 million in its U.S. initial public offering on Thursday, after the e-commerce firm priced its shares within the marketed range.