2019 EJRNL PP DAVIDE CASTELVECCHI 9.pdf?
Terbatas pustaka bosscha
» ITB
Terbatas pustaka bosscha
» ITB
To get an idea of what the Universe looks like from Earth’s perspective, picture a big
watermelon. Our Galaxy, the Milky Way, is one of the seeds, at the centre of the fruit. The
space around it, the pink flesh, is sprinkled with countless other seeds. Those are also galaxies that we — living inside that central seed — can observe through our telescopes.