The universe is infinite,love is forever.宇宙是无限的,爱是永恒的.2022·情人节·晚安! #晚安[超话]##情人节[超话]#
Astronomersestimatethe age of the universe in two ways by looking for the oldest stars. Is the universe infinite?Astronomers are unable to see thelimitsof our universe, only a limit to how far we can see (the observable universe). Close or Far? The Moon looks quite close in our sky, ...
universe lies… more universe: more stars, more galaxies, more planets, more everything. Because it's unobservable, however, astronomers do not know how large the entire universe is. It's possible that the universe is truly infinite, with no boundary in space at all,according to NASA. ...
"#AskNASA" What is Hubble revealing about the universe? (TV Episode 2020) - Awards, nominations, and wins
If the universe is infinite in size, you don't really need to worry about this conundrum. The universe, being all there is, is infinitely big and has no edge, so there's no outside to even talk about. Oh, sure, there's an outside to our observable patch of the universe. The cos...
NASA, also known as the National Aeronautics and Space Administration, is the U.S. government's civil space agency. NASA "explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery," according to the agency's website. The agency...
Ben Nigh
As Princeton University cosmologist David Spergel puts it, “The shape of the universe tells us about its past and its future.” Whether the universe willexpand foreveror eventually collapse, and whether it’sfinite or infinite— all are questions that tie back to its shape. ...
awhichever is more restrictive. 哪些是更加限制性的。[translate] aNASA says a main goal of the project is to count the number of collapsed stars and black holes in the universe. 美国国家航空航天局说项目的一个主要目标是把被倒塌的星数量和黑色孔包括在内宇宙。[translate]...
Two possiblities exist: either the Universe is finite and has a size, or it's infinite and goes on forever. Both possibilities have mind-bending implications. In another episode of Guide to Space, we talked: "how big is our Universe". Then I said it all depends on whether the Universe ...