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  • Why Does a Spaceship Glow During Re-entry? Understanding Atmospheric Heating
    A spaceship returning to Earth from space does not typically have a glowing red appearance or high temperature. Re-entry into Earth's atmosphere does involve significant heat and friction, which can cause the spacecraft's surface to become extremely hot. However, thermal protection systems such as heat shields are used to manage and dissipate this heat, preventing the spacecraft from burning or melting. These heat shields absorb the heat and disperse it into the atmosphere. The colour of the spacecraft during re-entry can vary depending on the design of the spacecraft and its materials. It may appear white-hot due to the intense temperatures but not necessarily red.
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