Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

A new study is shedding light on why solar radiation is more effective than other forms of energy at causing water to ...

Three years ago, Ted Treadwell turned his water heater into a battery. His home in Santa Rosa, California, had relied on a ...

An international research group has investigated how PV-powered heat pumps and district heating could be combined to heat a ...

STATEN ISLAND, N.Y. — Consumers should immediately stop using and dispose of some electric immersion water heaters sold ...

From 2027, old gas hot water systems will be replaced with electric ones in homes under new reforms aimed at tackling ...

The U.S. manufacturer said its new heat pump water heater can provide up to 60% more hot water than standard electric water heaters. The system is available in 240 V and 120 V options and with a ...

Xiaomi has launched the Mijia Constant Temperature Electric Kettle 3 in China. The new smart kettle is priced at 169 yuan ...

A new study is shedding light on why solar radiation is more effective than other forms of energy at causing water to evaporate. The key factor turns out to be the oscillating electric field ...

Congress passed a massive tax and spending cuts package Thursday that curbs billions of dollars in spending across clean ...

Purchased a 40 gallon Rheem gas water heater June 2013, and as of Sept./Oct. 2016, it has already developed a bottom leak. The room is dry climate and in all ...