system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Is all electromagnetic radiation "both a wave and a particle" or is only light considered this way?

I always hear about "light acts like a wave and also a particle" but I never hear about other EM frequencies being described this way ("never" considering my limited exposure). Are light frequencies special? Or does all EM radiation behave both ways?

Edit: thank you for your responses. I was already aware that light is EM radiation; I simply never hear folks talk about "photons" outside of reference to visible light, hence my question  :)
gpt
What we call "light" is simply the slice of EM radiation that our eyes can detect as color. As you make the waves longer, you get into WiFi and the various types of radio; as you make the waves shorter, you get X-rays and gamma rays. It's all EM radiation -- all photons -- so it's all the same from the perspective of acting like both a wave and a particle.