Cracking a long-standing problem in high-entropy alloy nanoparticle synthesis

Composed of five or more elements in nearly equal amounts, high-entropy alloys (HEAs) have emerged as promising catalysts due ...

Scientists unlock shape-shifting living tissue, programming cells to fold flat sheets into precise 3D forms

Biological tissues have a remarkable ability to organize and change shape, driven by forces generated by their own cells. One ...

Trump’s top arts commissioner says D.C. needs three arches, not one

The commission on Thursday will review Trump’s proposal for a 250-foot arch, tucked inside the city’s boundaries near ...
The New Yorker

Sam Altman May Control Our Future—Can He Be Trusted?

For weeks, they’d been having furtive discussions about whether Sam Altman, OpenAI’s C.E.O., and Greg Brockman, his second-in ...
thetechedvocate.org

A Simple Guide to Using Structures in C

Structures are an essential component of the C programming language. Structures are used to store a collection of related data, which can be accessed and modified as a single unit. This article will ...
IEEE

Hybrid Irregular Tiled Arrays for Wide-Angle and Low-Sidelobe Scanning With Mixed Integer Linear Programming

Abstract: The segmentation of phased array apertures into distinct sets of tile modules, referred to as irregular tiled arrays, is highly appealing in scenarios requiring cost efficiency. However, the ...
Astronomy

Nov. 20, 1889: The birth of Edwin Hubble

On Nov. 20, 1889, Edwin Hubble was born in Marshfield, Missouri. His 1923 observations of the Andromeda Galaxy and a Cepheid variable within it would vastly expand our understanding of other galaxies ...