The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as possible onto a turbine, which spins a generator, thus generating ...

The Evotrex-PG5 has a built-in LFP battery and an electric motor that drives the wheels. It can also act as a home generator ...

In much of Africa, limited and unreliable grid coverage means many depend on polluting diesel generators to power their homes and businesses. South African start-up Hyena has a new hydrogen technology ...

"The first RV trailer capable of generating its own power" debuts in prototype form, aims high to unlock a new type of RV-ing ...

Sea trials are set for mid-January on a vintage Southeast Alaska fishing vessel being equipped with a hybrid engine that will ...