Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

Abstract: Analysis of large-scale GPS data enables the summarization and structuring of human mobility characteristics, providing insights into residents’ behavior patterns. However, existing methods ...

Abstract: This study presents a comprehensive mathematical model for analyzing optimum frequency hop (FH) patterns (OFHPs) derived from two-dimensional circular shifts applied to a Golomb Costas array ...

Martin Collett covers his house from top to toe in thousands of Christmas lights A group of neighbours has raised more than £20,000 for charity after attracting many visitors to their annual Christmas ...

Pattern Group Inc. (Nasdaq: PTRN), a global leader in accelerating brands on ecommerce marketplaces through proprietary technology and AI, today announced that it has acquired NextWave, a fast-growing ...

A low pulse on this pin (below 1/3 of VCC) sets the internal flip-flop and makes the output go HIGH. When the voltage on this pin reaches 2/3 of VCC, it resets the flip-flop, and the output goes LOW.

LED face masks offer a host of transformative skin benefits—they can reduce redness, treat acne, and minimize the look of fine lines, wrinkles, and discoloration. Even better, they don’t require a lot ...