18 maio 2017

Wolf Lundmark Melotte


Named for the three astronomers instrumental in its discovery and identification, Wolf - Lundmark - Melotte (WLM) is a lonely dwarf galaxy. Seen toward the mostly southern constellation Cetus, about 3 million light-years from the Milky Way, it is one of the most remote members of our local galaxy group. In fact, it may never have interacted with any other local group galaxy. Still, telltale pinkish star forming regions and hot, young, bluish stars speckle the isolated island universe. Older, cool yellowish stars fade into the small galaxy's halo, extending about 8,000 light-years across. This sharp portrait of WLM was captured by the 268-megapixel OmegaCAM widefield imager and survey telescope at ESO's Paranal Observatory.

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Maya communities living in the interior of the Yucatán...



Maya communities living in the interior of the Yucatán Peninsula were evidently aware of the great marine predators swimming at the outskirts of their jungle world. A new study has examined the strong influence sharks had on Maya art, iconography, and daily life. Shark teeth have been found at many inland Maya sites. Some were even fossilized teeth from extinct megalodons! The teeth, which the Maya obtained through trade, were used in ritual ceremonies, as votive offerings, or as personal adornments.

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Ecosystems

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Simpatia para não ter problemas na gravidez

Se você ou pessoa próxima está grávida e deseja ter uma boa gravidez, não desejando ter problemas durante o período de gestação, poderá fazer o seguinte ritual.



Sempre no primeiro dia de cada novo mês da gravidez acender uma vela branca para Virgem Maria, rezando e pedindo proteção para a mãe e para o bebê.



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If you like psychology, you’ll love...



If you like psychology, you’ll love all-about-psychology.com

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When The Universe Wants You Dead

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May 18, 1969 - Apollo 10 View of the Earth


A view of Earth from 36,000 nautical miles away as photographed from the Apollo 10 spacecraft during its trans-lunar journey toward the moon. While the Yucatan Peninsula is obscured by clouds, nearly all of Mexico north of the Isthmus of Tehuantepec can be clearly delineated.

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VISIT –> http://ift.tt/1eWNk1f

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