SUMMARY: The Hubble Space Telescope was recently used to peer into a star forming region that's a million times more active than the Orion Nebula. The Lynx Arc contains a million blue-white stars (the Orion Nebula has four) which are twice as hot as similar stars in our own Milky Way galaxy; but this cluster is located 12 billion light-years away, and seen when the Universe was only 2 billion years old. This discovery will help astronomers understand how some of the first stars formed shortly after the Big Bang.


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