Researchers have developed a smart sensor for DARPA that’s capable of identifying infrared -- without having to have its own power source.

EO Vista, a member of the General Atomics Electromagnetic Systems (GA-EMS) EWS Program team, is developing and building EOV-1, a modernized, electro-optical infrared (EO/IR) weather sensor, to ...

Videos from the program released along with the report show official images of what seem to be UFOs. The clips were captured by Raytheon's infrared sensors, the company said.