This Amazon tiny home has solar panels on its roof, a built-in kitchen, and a full bathroom — all for less than $18,000.

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 ...

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

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 arise -- all with the free and readily available power of the sun. Sun Ovens ...

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 ...

If you're in search of a fun activity to keep the kids busy and help you prepare for your next off-grid getaway, try making a DIY solar-powered oven! Camping can be a fun and affordable way to travel ...

Abstract: Accurate short-term power forecasting is crucial for the successful commercialization of solar energy, helping to prevent financial losses in energy markets. Federated learning (FL) offers a ...