In the 1930s, primitive devices were invented to capture heat and make all heated objects visible in the dark. Almost 100 years later, these devices became modern thermal imagers, which have become ...

We rely on clear vision to do our best work, whether that means inspecting tight, hard-to-reach spaces or capturing critical images in the dark. That’s why thermal imaging cameras have become ...

(WHTM) — With the manhunt for Danelo Cavalcante now over, law enforcement officials say they used many different methods to find the missing fugitive. Pennsylvania State Police used helicopters, ...