For more than a century, thermodynamics has described how heat flows and engines run, while quantum mechanics has ruled the ...

"That's gotta be 100 degree, 120 degree air coming out of that thing." Homeowner shares head-turning infrared footage after ...

People not in the refrigeration business often think that refrigeration equipment produces cold air; in fact, the equipment is actually removing heat from air and leaving what’s left — the cold. When ...

Winter jackets may seem simple, but sophisticated engineering allows them to keep body heat locked in, while staying ...

Wastewater flushed down the drain can be used to heat and cool homes and buildings in a sustainable way and climate experts say it's an untapped source of energy due to its stable temperature of ...

More than 200 years ago, Count Rumford showed that heat isn’t a mysterious substance but something you can generate endlessly ...