system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] Is Invisible Woman invisible in all wavelengths of the EM spectrum?
gpt
Yes, when she chooses to be.

Note that it's still technically possible to spot her presence with a thermal camera as you can spot the hot air that surrounds her, heated by her body, but no form of EM radiation can interact with her directly if she doesn't want it to.