The research team from Zhengzhou university has developed a scalable, environmentally friendly method to produce chiral perovskite nanocrystal/ethyl ...

How Rutherford Chang Made Time, Touch, and Circulation Visible Inside Mass-Produced Objects When people describe Rutherford Chang’s work, you hear words like: obsessive, conceptual, minimalist. These ...

Mora, a self-professed “knitting nerd,” uses knitting machines to create structures with distinctive structures defined by ...

Now has come the time for the best of the best, the cream of the crop – the very top “What Is This Thing?” posts of all time.

In this video, two simple methods for metal etching using electricity are demonstrated, serving as effective substitutes for ...

At Perrotin Gallery, Kathia St. Hilaire delves into Haiti's political and migratory memories through a compelling exhibition ...

The covalent radius (a measure of how large individual atoms are) shows different trends if you are moving across a period or down a group. A comparison of the relative covalent radii of atoms is ...

Exciting news: metro.news has merged with metro.co.uk! That means that as well as keeping up with all the latest news and features you love from Metro Newspaper you’ll also be joining the 23 million ...

Abstract: In this paper, we propose a metal 3D printed double-ridged horn antenna with a truncated cone feeding structure, curve-shaped cavity, and mode suppressor for a feeder of a reflector antenna.