The power that makes electric vehicles travel farther and smartphones last longer comes from battery materials. Among them, ...

On a cold Tuesday in London in 1926, a tallish but sickly and eccentric Scotsman invited members of Britain’s Royal ...

After having been sent a vacuum fluorescent display (VFD) based clock for a review, [Anthony Francis-Jones] took the ...

Ever read a book and felt a chill run down your spine because something in it seemed too familiar? Like maybe the author wasn ...

Panasonic is a Japanese company that sells a wide variety of products, including smart TVs. The company has been in the business of TVs for decades, as it started making and selling them in 1952. In ...

In this video, we explore cathode rays, the science behind super-fast electrons, and how they lead to the discovery of X-rays. We break down the history, physics, and applications of these phenomena, ...

The Giants have been in search of more playmakers since losing star WR Malik Nabers to a torn ACL during their Week 4 matchup with the Chargers. New York could look to make a bigger splash ahead of ...

Rachael Ray is bashing rumors she’s been ailing and absent since her popular syndicated cooking show “disappeared” two years ago. “I work my ass off all the time!” the 57-year-old TV chef recently ...

Abstract: In this study, a compact high-frequency pulsed X-ray tube based on carbon nanotube (CNT) field emission was developed. A high-adhesion CNT cathode electron emitter was fabricated using an ...

Do you have experience with vacuum tubes? Help us analyze a Heathkit oscilloscope schematic and compare it to what AI told me. Figure 1. The front panel of a Heathkit OI-10 oscilloscope uses banana ...