Air Fryers are a great way to cook just about anything, but they still need to be cleaned to avoid grease and grime buildup.

Nexol Photovolthermic AG has developed a new hybrid solar water heater for residential use, offering 1.5 kW of heating output and sizes ranging from 80 to 300 liters.

EU-funded researchers are looking to hot air to overcome the supply and demand issues faced by solar energy and ease the ...