About two years ago, I tested a portable wind turbine generator kit — the Shine Turbine. This $400 kit promised reliable power even when the clouds rolled in. It delivered on that promise. Not only ...

Wind turbine blades are among the most difficult parts to manage.

A research team led by scientists from India’s Dayananda Sagar College of Engineering has developed a tree-type of PV-wind power system for off-grid applications. “A hybrid tree is a synthetic ...

Drive through the plains of Iowa or Kansas and you’ll see more than rows of corn, wheat and soybeans. You’ll also see towering wind turbines spinning above fields and solar panels shining in the sun ...

We may receive a commission on purchases made from links. Wind energy and solar energy are the twin standard bearers of the renewable energy movement. They are both in abundant supply and produce no ...

Fraser Stewart wants every town and village to have its own renewable power source - such as wind turbines or solar farms - and it is his job to turn this idea into a reality. Stewart is head of local ...

The Shine Turbine is compact, durable, and effective in high-wind environments. Its 40W output is better suited to phones, power banks, and small devices. Wind dependency makes it less versatile than ...