When a power outage hits, getting left in the dark is just one of the concerns. An extended blackout is an inconvenience, but being without air conditioning, heating or necessary medical equipment is ...

[Jamie] decided to build a generator, and Lego is his medium of choice. Thus was created a fancy levitating generator that turns a stream of air into electricity. The basic concept is simple enough ...

A whole-house generator provides automatic backup power during outages, keeping essential systems running without interruption. Total installed costs typically range from $10,000 to $25,000 depending ...