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Science & Nature

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The universe beyond our atmosphere is a most amazing and beautiful thing. It is intriguing and interesting. We should study astronomy. We should study the stars and everything out there. Study the conditions of outer space and all

The Witch Head Nebula. It glows from light reflected from bright supergiant Rigel - Orion's left foot! Although Rigel is blue, the nebula is blue because the dust tends to absorb the red part of the light and reflect the blue. (Image: George Greany)

Gorgeous pink prismatic terminated crystals of Calcite from Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draa Region, Morocco

NGC 4725 is an intermediate barred spiral galaxy about 40 million light-years away in the constellation Coma Berenices. NGC 4725 is a Seyfert Galaxy, suggesting an active galactic nucleus containing a supermassive black hole.