Abstract: In this letter, a high-efficiency 485–525 GHz frequency balanced tripler using three-port matching technology (TPMT) is reported. In comparison to traditional balanced tripler, the TPMT uses ...

As more people use physical credit and debit cards or contactless options like Apple Pay and Google Pay, cash use is becoming increasingly rare in everyday transactions. A survey by Talker Research of ...

People who interact with chatbots for emotional support or other personal reasons are likelier to report symptoms of depression or anxiety, a new study finds. The researchers from Mass General Brigham ...

This post is part of a mini-series on seven principles for living gratefully: the principles of gifts, abundance, precarious goodness, prioritizing goodness, promoting goodness, nourishing reliance, ...

The Pew Research Center released a study on Tuesday that shows how young people are using both social media and AI chatbots. Pew found that 97% of teens use the internet daily, with about 40% of ...

Pew Research Center conducted this study to better understand teens’ use of social media, the internet and artificial intelligence (AI) chatbots. The Center conducted an online survey of 1,458 U.S.

China is exploiting Japanese Prime Minister Takaichi Sanae’s recent remarks on a potential Taiwan contingency to ramp up pressure on Tokyo, at a time when Japan is accelerating efforts to reinforce ...

We wondered why the newest U.S. aircraft carriers only have three arresting wires instead of the four used on older Nimitz-class ships — and while it seems like a small design tweak, the real reason ...

We may be interested in using 3D Tiles renderer (3DTR) outside of three.js with another engine, for tileset loading, traversing, caching, selection etc. but not rendering. We made initial progress ...

Compulsive online pornography habits may be more about digital addiction than sexual appetite, new research suggests, with psychologists identifying binge sessions, tab-jumping and edging as key ...