Abstract: When itcomes to physical layer security (PLS), a combined technique of randomized radiation and frequency diverse sub-arrays (FDSAs) with nonlinear frequency offsets (FOs) can produce a ...

Infrastructure delivering updates for Notepad++—a widely used text editor for Windows—was compromised for six months by ...

Machine learning redesigns microscopic web sensors to be five times more flexible than nature-inspired versions, enabling detection of masses as small as trillionths of a gram.

The 2026 Consumer Electronics Show (CES) at the Las Vegas Convention Center (LVCC) is fading into the past, but its impact continues to grow. This is my take on this year’s CES, albeit one that ...

Adding zinc ions to lithium niobate crystals cuts the energy needed for polarization switching by 69%, enabling visible-light programming of memristors for brain-inspired computing.