The Heart Nebula in Hydrogen, Oxygen, and Sulfur

By: vivian on sábado, agosto 26, 2017

What powers the Heart Nebula? The large emission nebula dubbed IC 1805 looks, in whole, like a heart. The nebula's glow -- as well as the shape of the gas and dust clouds -- is powered by by stellar winds and radiation from massive hot stars in the nebula's newborn star cluster Melotte 15. This deep telescopic image maps the pervasive light of narrow emission lines from atoms of hydrogen, oxygen, and sulfur in the nebula. The field of view spans just over two degrees on the sky, so that it appears larger than four times the diameter of a full moon. The cosmic heart is found in the constellation of Cassiopeia, the boastful mythical Queen of Aethiopia .

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Where in India are the minority religions? Note this map does...

By: vivian on sábado, agosto 26, 2017

Where in India are the minority religions? Note this map does not include Islam, which at about 15% of the population is the most common minority religion in India.

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This is a calendar. Not what you expected, right? Crafted in...

By: vivian on sábado, agosto 26, 2017

This is a calendar. Not what you expected, right? Crafted in Japan during the Edo Period, the calendar for 1705 was supposed to be both functional and beautiful. It was put on a stoneware vase, decorated on all sides. There are beautiful pomegranate blossoms on two sides, the twelve animals of the zodiac on another, and the calendar on the last side

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VISIT –> http://ift.tt/1eWNk1f for quality...

By: vivian on sábado, agosto 26, 2017

VISIT –> http://ift.tt/1eWNk1f for quality psychology information and resources.

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