유란시아 서를 바탕으로 해서 그려진 대우주의 모습입니다. 우리 은하우주는 7번째 초우주 오르본톤에 속해있고요 전체 우주의 일련번호는 71만번째 쯤으로 듣고 있습니다. 우주가 얼마나 방대한지 짐작해봅니다.
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While the vast majority of our galaxy's gas and dust normally remains dark and invisible at normal wavelengths of light, there are many places where they spring into life, glowing in a range of colours thanks to the energy of the stars within them. One of the most spectacular nebulae of all is the Carina Nebula NGC 3372, a prominent sight in Earth's southern skies. The Carina Nebula lies roughly 7,000 light years away and is around 50 light years across, with numerous distinctive features inside it.
Star Cluster NGC 290
A combined ultraviolet, infrared and visible-light image from the Spitzer and Hubble Space Telescopes reveals something of the Orion Nebula’s true complexity. Ultraviolet regions shown in green mark clouds of hydrogen and sulphur heated by the radiation from the central stars, while orange and yellow blobs show young stars still embedded in their cocoons of gas and dust and only visible at infrared wavelengths.
Hidden at the heart of the Crab Nebula lie the shrunken remains of the star that created the original supernova explosion, compressed into a superdense 'neutron star' that may contain the mass of several Suns within a city-sized volume. Thanks to their compact nature, neutron stars spin incredibly quickly and have powerful magnetic fields that channel most of their radiation into two narrow beams emerging from their magnetic poles. As the neutron star rotates, these lighthouse-like beams sweep across Earth every 33 milliseconds, creating a flashing cosmic beacon known as a pulsar.
Artist's impression of a Jupiter-like planet floating free in the immensity of space. Astronomers uncovered evidence for 10 such worlds, which are thought to have been "booted" from developing solar systems
올린이: Peterkim
욥기 38장
[1]그 때에 여호와께서 폭풍우 가운데에서 욥에게 말씀하여 이르시되 [2] 무지한 말로 생각을 어둡게 하는 자가 누구냐 [3] 너는 대장부처럼 허리를 묶고 내가 네게 묻는 것을 대답할지니라 [4] 내가 땅의 기초를 놓을 때에 네가 어디 있었느냐 네가 깨달아 알았거든 말할지니라 [5] 누가 그것의 도량법을 정하였는지, 누가 그 줄을 그것의 위에 띄웠는지 네가 아느냐 [6] 그것의 주추는 무엇 위에 세웠으며 그 모퉁잇돌을 누가 놓았느냐 [7] 그 때에 새벽 별들이 기뻐 노래하며 하나님의 아들들이 다 기뻐 소리를 질렀느니라