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Question: How do really big telescopes allow us to see back in time?
Asked by The Internet
Really big telescopes allow us to see back in time by capturing distant objects in space that have emitted light over many years. Because light travels at a constant speed and the universe is expanding, astronomical events that we can observe are actually from the past. By looking further and further away from Earth with a powerful telescope, we can observe further back in time.
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This article was generated in part by one of OpenAI’s large-scale language-generation model, answering user The Internet's question. Images were generated with OpenAI's AI model, DALL·E 2. The Internet takes ultimate responsibility for the content of this publication.
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