We may receive a commission on purchases made from links. When summer heat begins to ramp up, cooling your living spaces becomes a top priority. An air conditioner may not be the best option for the ...

Abstract: The device that uses the energy from the sun to heat air is a solar air heater (SAH). However, its slow heat transmission rate frequently limits its efficiency. To increase thermal ...

Solar power is the gift that keeps on giving. Just ask one Vermont cabin owner who kept their off-grid retreat running for 38 years with the same solar panels he installed in 1987. The original poster ...

A software issue on Airbus A320 airplanes required an urgent update on approximately 6,000 planes worldwide. Regulators issued an emergency directive requiring airlines to fix the software before the ...

This cheap and easy homemade project will help keep you cool all summer. GOP Sen. Jim Justice sued by federal government over $5 million in back taxes Dress code to fly? Changes could be coming ...