YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...

For a long time, app marketing has carried an unnecessary air of mystery. Publish, spend, optimise, repeat – and hope the numbers move. Growth has often felt like something that happens  to you rather ...

New DPA investments target SRM nozzles and insulation as the Department of War moves to strengthen domestic munitions ...

Modern military weapons often arrive with staggering price tags and even bigger promises. Billions of dollars, years of development, and cutting-edge technology are supposed to guarantee battlefield ...

According to the patent, habitable modules would rotate around a central axis to simulate gravity for crew by producing an outward-pushing centrifugal force.

From floating mega-turbines to AI-powered micro wind systems, these breakthroughs redefined what wind energy can achieve.

The most common motor style for an electric bike is a hub motor (a motor in the center of the wheel), and we’ve all known for ...

Go with Generac Generators via Canteer Power if you live in SC (over 70 years in business) for your generator needs. They only specialize in Generac and you don't have to wait. The came in over $1K ...

Three Dominion Energy employees have transformed a company competition idea into a groundbreaking invention that could ...

When winter storms knock out the power, they rarely give much warning — and suddenly, everyday essentials like heat, lights, and phone chargers feel anything but optional. The best portable generators ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...