Infrared thermal imaging sensors and cameras, like those shown here, are improving to be smaller and more sensitive, meaning energy auditors can more easily identify building heat loss, experts say.

We all know that feeling: you've turned the lights off and are almost asleep when you hear that infamous buzz. A mosquito is hunting in your bedroom. The dance commences. You could turn on the lights, ...

While a mosquito bite is often no more than a temporary bother, in many parts of the world it can be scary. One mosquito species, Aedes aegypti, spreads the viruses that cause over 100,000,000 cases ...

The bio-inspired metasurfaces act like a real cloud, enabling daytime cooling, heating and thermal camouflage in a single solution. How does a cloud stay cool under direct sunlight –– or seem to ...