If you've been waiting for a phone that doubles as a serious tool for photo editing, Motorola's latest announcement might be ...

It was about 20 minutes after 7 on a crisp January morning in 1980, when Sharon Colby's neighbor started beating on her door.

A team of researchers has unveiled a first-of-its-kind stable and fully solid-state thermal transistor that uses an electric field to control a semiconductor device's heat movement. The group's study ...

It was about 20 minutes after 7 on a crisp January morning in 1980, when Sharon Colby’s neighbor started beating on her door.

A new adaptive metaskin hides objects from thermal cameras in both hot and cold environments, automatically adjusting its ...

From the deck of a ship or the window of a plane, it feels obvious that “down” points toward Earth and “up” points toward the ...

The moment has come to fire up the heating, which revives the age-old argument about whether to leave your heating running continuously throughout the day or not. The conclusion seems to be that ...

Unwanted heat is a problem for all hydraulic systems. Even a well-designed system operating at top efficiency converts about 20% of its input power to heat. An inefficient system, or one poorly ...

What is Hypothermia? It’s a medical emergency that arises when the body’s core temperature drops below 95°F (35°C). As the ...