Stars can look different colors because they are like big, hot fireballs. The ones that are really hot appear blue or white, while the cooler ones glow red or orange. It's just like how a campfire is orange and a light bulb is bright white.
Examples
- A blue star is like a very bright, hot light bulb.
- The sun appears yellow because it’s just the right temperature.
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See also
- How do scientists find planets orbiting distant stars?
- How Do Stars Die in Space?
- {"response":"{\"What is the speed at which things move inside stars?
- What are baby stars?
- What are b-type stars?