Chủ Nhật, 14 tháng 4, 2019

At the heart of distant galaxy Messier 87 black hole 10.4.2019 shirt, sweater, hoodie and v-neck t-shirt

Scientists believe, in about four billion years from now, our galaxy, the Milky Way, will merge with our neighbour galaxy, Andromeda. I use the term 'merge' as the commonly used term 'collide' means strike one another or one against the other with a forceful impact; come into violent contact; or crash. No such thing is going to happen. Both the galaxies belong to the 'Local Group' which contains some 54 galaxies held together by mutual gravity - three of them large spiral galaxies, rest dwarf galaxies.At the heart of distant galaxy Messier 87 black hole 10.4.2019 Hoodie

Buy this shirt: At the heart of distant galaxy Messier 87 black hole 10.4.2019 shirt, sweater, hoodie and v-neck t-shirt
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