Abstract: Computational imaging (CI) techniques realized by dynamic metasurface antennas (DMAs) offer significant advantages in the hardware design reducing the cost of such systems. In this paper, we ...

Abstract: Every year, the global production of marine debris reaches a staggering 400 million tons, and the amount of garbage continues to increase. Among this, about 14 million tons will eventually ...

The term, long considered a slur for those with intellectual disabilities, is seeing a resurgence on social media and across the political right. By Dan Barry and Sonia A. Rao Late last month, a woman ...

A recent study that shows how cows can use tools recalls the controversial 1982 cartoon from "The Far Side" comic strip called "Cow Tools." In case you haven't heard, cows are using tools now. Well, ...

Add Yahoo as a preferred source to see more of our stories on Google. Video taken as part of a research study in Europe shows a cow using a broom to scratch its own back, and it's the first documented ...

The vast majority of Americans engage with some kind of social media. Some of it is wonderful, some is terrible and it's definitely habit forming. On this episode, we talk about how social media ...

Around ten years ago, an organic farmer and baker in a small Austrian town noticed that his pet cow would use sticks to scratch herself. The cow, named Veronika, also appeared to refine her technique ...

Add Yahoo as a preferred source to see more of our stories on Google. Credit: Antonio J. Osuna Mascaró When it comes to using tools, Veronika the Austrian cow is outstanding in her field. The ...

Research reveals a Swiss Brown cow named Veronika is the first cow ever recorded using tools, including a brush to scratch different parts of her body. A study published in Current Biology found she ...

(CNN) — How does a cow scratch an itch on its back? An Austrian cow named Veronika has a solution that could change how we view livestock. For the past decade, Veronika has been observed by her owner ...