which electromagnetic radiation is used for heating and night vision equipment code example

Example: which electromagnetic radiation is used for heating and night vision equipment

Infrared
Infrared: Night vision goggles pick up the infrared light emitted
by our skin and objects with heat.
In space, infrared light helps us map the dust between stars.
Visible: Our eyes detect visible light.
Fireflies, light bulbs, and stars all emit visible light.