An automatic sprinkler system extinguished a small fire in a multi-family residential building following an electrical surge ...

Electrical devices are more efficient ... delivery times for transformers have doubled in the past year. Transformers aren’t like solar panels or smartphones. Often they have to be designed ...

Former Tesla executive Drew Baglino has a new startup developing solid-state transformers for the electric grid, Axios reported. The new company, Heron Power, is raising between $30 million to $50 ...