A few days tinkering with my Spider once again. And not the most pleasant type of tinkering. Electrical problems! As a ...

It’s no secret that optoelectronic devices such as photocouplers and photorelays (related functions but with a distinct ...

EADaily, April 17th, 2026. On April 11, the crew of NASA's Artemis-2 (Artemis II) space mission returned from an expedition ...

NASA has shut down a science instrument on the iconic Voyager 1 probe, the first spacecraft to reach interstellar space.

If you get your hands on the North Relay Storage Key, you'll want to use it as soon as possible for the goodies is protects. Here's where to go. Keyed rooms in Marathon are the sources of some of the ...

Casely has reannounced a recall of its Power Pods 5,000mAh MagSafe E33A charger after dozens of people were injured and one ...

Teledyne LeCroy introduced a 1000-A RMS AC-DC current probe designed for accurate, high-current measurement in applications such as motor drives and traction inverters in electric vehicles (EVs). The ...

Portable power stations have come a long way in the past several years. Since I started using power stations for camping nearly a decade ago, the technology has advanced so much. Now, I’m convinced ...

NEW YORK, April 7 (Reuters) - U.S. power consumption, which hit its second straight annual record high in 2025, will rise further in 2026 and 2027, the Energy Information Administration said in its ...

A lawyer for Fulton County warned a federal judge Friday that if he did not scrutinize the criminal search warrant the Justice Department used to obtain 2020 Atlanta-area election records, it could ...

Two U.S. senators on Thursday fired the latest salvo in an increasingly active front against data centers and their energy use. Senators Josh Hawley and Elizabeth Warren sent a letter to the U.S.

Democratic senator Elizabeth Warren and Republican senator Josh Hawley are urging the US’s central energy information agency to provide better information on how much electricity data centers actually ...