First Solar opens a massive $1.1 billion solar factory in Louisiana, adding 3.5 GW of new US capacity and more than 800 well-paid jobs.

Head over to Amazon and get the Breville Smart Oven Air Fryer Pro and Convection Oven for $300, down from its regular price ...

Scientists in Ghana have developed a device that combines a conventional solar PV-powered steam cooker with sand-based thermal energy storage. The system can achieve a thermal efficiency of 38.9% and ...

The folks at Low Tech Magazine are here again, this time with a solar powered coffee maker. Lest you think of a large ...

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 ...

Tests confirm graphene-based energy harvesters can use ambient energy to run ultra-low power sensors — the first hurdle in developing autonomous sensor systems.

Under the new plan, Australians would get at least three hours of completely free power in the middle of the day. They’d need ...

On one ordinary day back in 2012, a hefty envelope turned up in my snail mail containing a very kind letter along with a mechanical drawing so detailed it made me want to chew my hair. The sender ...

This simple invention, Sun Oven, is everything I need to cook, dehydrate, bake and even pasteurize water, should that need ...

On one ordinary day back in 2012, a hefty envelope turned up in my snail mail containing a very kind letter along with a mechanical drawing so detailed it made me want to chew my hair. The sender ...

Abstract: Plants require sunlight for photosynthesis, a vital process to produce carbohydrates using water, carbon dioxide, and sunlight. During this intricate process, plants convert the energy from ...