When the sun starts setting, whip these out, look through the 2.3-inch HD screen, and adjust the infrared until animals look ...

We’ve all gotten used to seeing movies depict people using night vision gear where everything appears as a shade of green. In reality the infrared image is monochrome, but since the human eye is ...

A new way to make large ultrathin infrared sensors that don’t need cryogenic cooling could radically change night vision for ...