The data center industry is having a power problem. The problem is at the rack. Artificial intelligence (AI) is driving rack power into ranges where conversion losses are no longer background noise.

Automakers are interested in solid-state batteries (SSBs) because they’re smaller, lighter, and safer than the lithium-ion solutions in current electric cars. A solid-state battery is a ...

The combination of rare earth materials and cryogenic temperatures could be the key to transforming power infrastructures in preparing for AI applications. The dramatic growth of AI data centers and ...

An onboard charger converts power between the power grid and electric vehicles or hybrid electric vehicles. Traditional systems use two stages of power conversion: a boost converter to implement unity ...

TOKYO--(BUSINESS WIRE)--Kioxia Corporation, a world leader in memory solutions, today announced the development of highly stackable oxide-semiconductor channel transistors that will enable the ...

Tolerating heat and helping to reduce it are both attributes that sintering offers as an alternative to soldering in power electronics applications. Doing more with less and, of course, packing more ...

An axial flux electric motor from Yasa set a new unofficial power density record. The working prototype weighs just 28 pounds but makes more power than two Tesla Model 3 Performance EVs combined. The ...

Three months after declaring an unofficial world record achievement in power density for an electric motor, YASA’s latest axial flux prototype has shattered that previous benchmark. The axial flux ...

As the federal government reimagines American energy policy this year, support for projects hinges on a new metric — density. The concept of density in energy production echoes throughout recent ...

For decades, fuel cell innovation has been guided by two main benchmarks: cost per kilowatt and stack durability. These remain important, especially in applications driven almost entirely by project ...

You may have heard high-impact activity – exercise such as running, jumping, football and basketball – is good at building bone density and strength. But what about when you’re standing still, lifting ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Harry Sawyers Harry Sawyers is an editor who has covered home improvement, ...