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The Milky Way is even bigger than we thought: Our galaxy's gigantic spiral arms stretch 10% further
The Milky Way is even bigger than we thought, a new study has revealed.
The European Space Agency's XMM-Newton and NASA's Chandra X-ray space telescopes have spotted the aftermath of three bright explosions echoing through the outer spiral arms of our galaxy, the Milky ...
Using data from NASA’s Chandra X-ray Observatory and the European Space Agency’s XMM-Newton, a team of researchers made ...
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