Web25 apr. 2024 · How can the universe be infinite if its expanding? The other answers simply explain that an infinite universe can continuously expand because the increase in size is filled with space, not new matter. Can the universe be constantly expanding? The expanding universe is finite in both time and space. WebIf we assume the universe is infinite, then it's not really expanding into anything. Because the universe's size is already infinite, its size can't increase. So essentially, if the …
Cosmology - Finite or infinite? Britannica
Web10 nov. 2024 · But a new paper suggests that the universe may in fact be spherical: If you travel far enough in the same direction, you’d end up back where you started. Based on Einstein’s theory of ... WebIf the universe is infinite, it has always been infinite. At the Big Bang, it was infinitely dense. Since then it has just been getting less dense as space has expanded. Imagine a … how to shave your neck back
What is the universe expanding into? - Phys.org
Web25 apr. 2024 · The number indicates that the universe is expanding at a 9% faster rate than the prediction of 67 kilometers (41.6 miles) per second per megaparsec, which … WebNot throwing any shade at NL for not knowing how to pronounce Niger, but its the second time I noticed he rather skipped the topic entirely instead of asking or pronouncing it wrong (for obvious reasons) so here is a guide for how to pronounce Niger correctly. Web20 jan. 2016 · If the universe started as finite in size, shouldn't it still be finite? The answer is that the universe did notstart out as finite in size. The Big Bang was not like a bomb on a table exploding and expanding to fill a room with debris. The Big Bang did not happen at one point in the universe. It happened everywhere in the universe at once. how to shave your neck straight