A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

Eighth-grade physical science students at Jackson Academy concluded their electricity unit with a hands-on challenge: ...

The Relist Watch column examines cert petitions that the Supreme Court has “relisted” for its upcoming conference. A short explanation of relists is available here. It’s only December, but the Supreme ...

The Norwegian industrial heat pump specialist said its HoegTemp system has a heat supply capacity of 0.2 MW to 5 MW and a coefficient of performance of up to 2.16.

BrLab opens submissions for its 15th edition in April, adding a Kids Lab in Recife and a Petrobras-backed green initiative ...

Experts say Costco's challenge could set a major precedent on presidential tariff powers and reshape U.S. trade authority.

This article explores key mixed-signal applications, highlighting the difference between signal-path faults and rail-driven ...

A less-recognized campaign finance case from 2010 paved the way for the super PACs frequently used by billionaires such as ...

New research shows that long-term memory is not stored by a single molecular switch, but by a sequence of timed genetic programs unfolding across different brain regions.

Inside the artist’s brain, creativity emerges not as magic, but as a disciplined dance between imagination, emotion and ...

When the first Formula 1 World Championship race ran at Silverstone in 1950, the sport looked closer to a gentleman’s club on ...

The CBSE Class 10 and Class 12 board examinations will begin on February 17. The Class 10 exams will end on March 10, while Class 12 exams will conclude on April 9. Ahead of the board exams, CBSE ...