A portable generator can be a godsend when the power goes out during a severe storm to keep essential appliances and home ...

Power outages become common during the winter months as ice storms, heavy snow and strong winds knock down power lines from ...

Designed as a direct and cost-effective alternative to traditional diesel units, these systems cut fuel consumption and ...

From sun-blasted wastelands to frozen railways circling a ruined Earth, post-apocalyptic movies show how people improvise ...