How Telescopes Observe the Big Bang Through Cosmic Microwave Background
Discover how telescopes study the origins of the universe by observing the Cosmic Microwave Background radiation from the Big Bang.
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A telescope cannot see the Big Bang directly because it was not a visible event. What telescopes can observe is the Cosmic Microwave Background (CMB), which is the afterglow radiation from the Big Bang and offers clues about the early universe. This radiation provides a crucial window into the conditions that existed shortly after the Big Bang, helping scientists understand the origins and evolution of the universe.
FAQs & Answers
- Can telescopes see the Big Bang directly? No, telescopes cannot see the Big Bang directly, but they can observe the Cosmic Microwave Background, the afterglow of the event.
- What is the Cosmic Microwave Background? It is the radiation left over from the Big Bang, providing crucial information about the early universe.
- How do telescopes help us understand the universe's origins? Telescopes detect the Cosmic Microwave Background, which reveals conditions from shortly after the Big Bang.