Imagine stepping outside your door and feeling your breath freeze instantly. Consider the necessity of keeping your car ...

Journey to the world's most brutal climates, from Antarctica's frozen plateaus to Siberian villages. Discover how humans ...

WASHINGTON -- Astronomers have found the coldest spot in our solar system and it may be a little close for comfort. It's on our moon, right nearby. NASA's new Lunar Reconnaissance Orbiter is making ...

For years, heat pumps were seen as the fragile heroes of mild climates, efficient in theory but unreliable when the mercury dropped. That narrative has now collapsed under the weight of experience.