Infrared imaging helps us see things the human eye cannot. The technology—which can make visible body heat, gas leaks or ...

This tutorial on thermopile sensors for contactless temperature measurement offers insights for using them in real-world ...

Researchers have developed a transparent electrode made from embedding tiny silver wires into a transparent plastic matrix that can be simply deposited on top of conventional infrared detectors. This ...

Researchers at Rice University have engineered E. coli to act as living multiplexed sensors, allowing these genetically modified cells to detect and respond to multiple environmental toxins ...