Pinterest • The world’s catalogue of ideas

a tiny black hole is eating a giant star, shows clearly the power of a black hole no matter it's size it is tremendously powerful.

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Arp 227 consists of two galaxies in the constellation Pisces: the large (250,000 light-years across) lenticular galaxy NGC 474 (also known as UGC 864) located about 93 million light-years away, and the spiral galaxy NGC 470 at about 95 million light-years away. They lie at a separation of about 160,000 light-years.

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Your Writing Cabinet Organization: Cheat Sheet #infographic #Productivity
from visualistan.com

Your Writing Cabinet Organization: Cheat Sheet #infographic

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Group Of Galaxies Called "Stephan's Quintet" (Favored Object For Amateur Astronomers With Good Hobby Telescopes). The Quintet Is A Prototype Of A Class Of Objects Known As 'Compact Groups Of Galaxies' - NASA/ESA Hubble Space Telescope

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Antarctica from space (NASA) - this is far more hospitable than Mars. Mars would also be covered in ice

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from The Huffington Post

The Whole Universe In One Photo

The Whole Universe In ONE Photo: NASA recently unveiled a new atlas and catalogue of the entire infrared sky, which includes more than a half billion stars, galaxies and other objects captured by the Wide-field Infrared Survey Explorer (WISE) mission. It is comprised of more than 2.7 million images taken at four infrared wavelengths of light, capturing everything from nearby asteroids to distant galaxies.

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