2024年12月1日 · The expansion of space itself creates an interesting phenomenon : as the Universe grows, so does the observable Universe. This expansion means that the cosmic …

2024年10月4日 · What does the edge of the universe look like? Lily, age 7, Harcourt. What a great question! In fact, this is one of those questions humans will continue to ask until the end …

2020年7月22日 · When we look back to distances of 19 billion light-years, that corresponds to a time when the Universe was just 3 billion years old, star formation was at its peak, and the …

2024年12月5日 · The cosmos has always fascinated the human imagination, prompting us to ponder its immensity. One of the most fascinating questions is: Is there an edge of the …

2023年3月30日 · When we look back to distances of 19 billion light-years, that corresponds to a time when the Universe was just 3 billion years old, star formation was at its peak, and the …

2024年10月24日 · What does the edge of the universe look like? Lily, age 7, Harcourt. What a great question! In fact, this is one of those questions humans will continue to ask until the end …

2017年6月3日 · If we could somehow take a “snapshot” of the entire Universe, going way beyond the observable part, as it exists 13.8 billion years after the Big Bang everywhere, it would all …

2023年8月31日 · At the edge, we see the leftover glow from the Big Bang — the so-called cosmic microwave background radiation (CMB). But this isn’t some magical edge of the universe. Our …

Does the Universe have an edge? - BBC Sky at Night Magazine

2024年10月4日 · What does the edge of the universe look like? Author. Sara Webb. Lecturer, Centre for Astrophysics and Supercomputing, Swinburne University of Technology Lily, age 7, …