It ‘s worth noting that back EMF plays a critical role as a natural current limiter during normal motor operation. When motor ...

Professor Kim Tae-geun of Korea University's School of Electrical Engineering, Dr. Lee Ho-jin, and Ph.D. candidate Hong Seok-hee. Courtesy of the National Research Foundation of Korea. A new technolog ...

Why 'Big Short' investor Michael Burry is posting 'Star Wars' memes and betting big against Nvidia and Palantir VIDEO: ...

Electromagnetic waves with frequencies between microwave and infrared light, also known as terahertz radiation, are leveraged ...

Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

Electricity powers everything from your phone to your refrigerator—but have you ever wondered how it’s controlled inside a ...

Total gold demand, including OTC, grew 3% y/y to 1,313t, the highest quarterly total in our data series. Read more here.

"It's a disposable pipette system. The clear tubes are glass or plastic with markings for the volume inside. The orange/red ball is a hollow, collapsible ball with a hole over the pipette tip. The ...

But, it turns out, a thermometer has been part of photonic chips all along.

Oscars Commentary (Updated: Nov. 3, 2025): It’s starting to get noisy around these Oscar parts. This season, Neon is mounting aggressive campaigns for five non-English-language contenders, including ...