I can travel through a vacuum, yet I require no medium. I am the reason you can see colors. What am I?

Category: Science · Difficulty: expert

Hint: Think about the spectrum that includes visible light.

Answer

Electromagnetic Radiation

Explanation

Electromagnetic radiation encompasses a range of waves, including visible light, which allows us to perceive color.

This is a expert science riddle — one of the harder riddles here. The answer is Electromagnetic Radiation.

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