An announcement from Shakti Pumps (India) Limited ( (IN:SHAKTIPUMP) ) is now available.

If you've ever hauled buckets up from a well or watched your generator struggle to keep a pump running, you know how valuable a reliable water system is, especially when you're off-grid. Enter ...

A Michigan defense contractor has developed a mobile refueling system that generates hydrogen fuel from solar power and atmospheric moisture, enabling military drones to operate continuously for up to ...

I recently came across a September 18 article by the “future technology” editor at The Wall Street Journal, “Solar-Powered Cars and Trucks Are Almost Here” (sorry, behind paywall, but your local ...

For 30 years, the technology that could help save the world has been in the hands of children. Solar calculators were such a routine part of math class from the mid-1980s onward that they barely ...