Analysis reviews Donut Labs solid-state battery claims, including 400 Wh/kg energy density and fast charging, and highlights ...

Donut Lab is making wild claims about their new solid-state battery technology. Testing breaks down the specs, the science, ...

Most home labs don't require a ton of performance to be useful. High core counts, piles of RAM and even hard disks aren't necessary until they are, and while they can feel like a necessity in the ...

Keith Graeber, director of engineering at the UC Davis California Lighting Technology Center, talks about energy efficiency in the center's smart home lab. (Alysha Beck, UC Davis) Nearly a year ago, ...