Airborne wind has struggled to get off the ground, but the S2000 SAWES has reopened conversations around commercial viability.

The household’s biggest draws on the system are the hot water cylinder and the pool heater. She goes to the effort of ...

New pickups and fresh powertrains are on the horizon.

Trump is shelling out more than $1 billion of taxpayer money to kill wind power projects, but his hatred for the technology ...

We take a cheap mountain bike bought online and add a Lunacycle branded bafang bbshd mid-drive kit to it. This is part 1 of 3 ...

Apr. 18, 2025 Scientists have demonstrated a sort of holographic strip that splits a single laser beam into five bespoke beams that create an optical knot. The work shows that optical knots could be ...

You don’t need anything extreme or expensive. Just a few smart tools that help you stay informed and connected when you need ...

Even if such a superpowered hamster existed, its speed would likely cause the motor to melt before it provided any juice to a ...

Move marks UK government’s most radical attempt to weaken impact of soaring wholesale gas prices on electricity costs Clean energy generation exceeded rise in global electricity demand in 2025 ...

Because many password generators aren't as random as they seem, I built an improved one in Excel—and I'll show you exactly how you can, too. When the IBM PC was new, I served as the president of the ...

It is three weeks after the apocalypse. No zombies yet. But you do need to charge your cell phone. How do you quickly make a wind turbine? If you’ve read this project, you might reach for a few empty ...

It's almost time to send your kids back to school, and if your child has an interest in mechanical engineering or model building, there are several model engine kits to help them get started with ...