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 Post subject: Violent S.C. classroom arrest sparks uproar
PostPosted: Tue Oct 27, 2015 8:54 pm 
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FBI may assist investigation into viral video showing officer dragging, tossing black female student; even the sheriff calls it "disturbing"




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 Post subject: Parisians Powerful Letter to Terrorists Who Killed His Wife
PostPosted: Wed Nov 18, 2015 10:53 am 
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A Paris mans powerful open letter of defiance to the terrorists who recently killed his wife during one of the attacks at Bataclan is going viral on Facebook.

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 Post subject: "Clusters of Life Form, Grow, and Overlap Like Oases in
PostPosted: Mon Dec 28, 2015 2:38 am 
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"Clusters of Life Form, Grow, and Overlap Like Oases in the Universe" --Harvard-Smithsonian CfA (Holiday Feature)





NGC4911zooml2







New research this year by Harvard astrophysicists shows that if life can travel between the stars (a process called panspermia), it would spread in a characteristic pattern that we could potentially identify. "In our theory clusters of life form, grow, and overlap like bubbles in a pot of boiling water," says lead author Henry Lin of the Harvard-Smithsonian Center for Astrophysics (CfA).



There are two basic ways for life to spread beyond its host star. The first would be via natural processes such as gravitational slingshotting of asteroids or comets. The second would be for intelligent life to deliberately travel outward. The paper does not deal with how panspermia occurs. It simply asks: if it does occur, could we detect it? In principle, the answer is yes.

The model assumes that seeds from one living planet spread outward in all directions. If a seed reaches a habitable planet orbiting a neighboring star, it can take root. Over time, the result of this process would be a series of life-bearing oases dotting the galactic landscape.



"Life could spread from host star to host star in a pattern similar to the outbreak of an epidemic. In a sense, the Milky Way galaxy would become infected with pockets of life," explains CfA co-author Avi Loeb.



In the theoretical artists conception of the Milky Way galaxy at the top of the page, transluscent green "bubbles" mark areas where life has spread beyond its home system to create cosmic oases, a process called panspermia. New research suggests that we could detect the pattern of panspermia, if it occurs.



If we detect signs of life in the atmospheres of alien worlds, the next step will be to look for a pattern. For example, in an ideal case where the Earth is on the edge of a "bubble" of life, all the nearby life-hosting worlds we find will be in one half of the sky, while the other half will be barren.



Lin and Loeb caution that a pattern will only be discernible if life spreads somewhat rapidly. Since stars in the Milky Way drift relative to each other, stars that are neighbors now wont be neighbors in a few million years. In other words, stellar drift would smear out the bubbles.



The Daily Galaxy via CfA



Image credit: NGC 4911 Hubble Space Telescope









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 Post subject: Super Bowl parties go viral (not in a good way)
PostPosted: Wed Feb 03, 2016 2:03 am 
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A common illness seems to take greater toll in cities with teams in the Super Bowl, a new study finds




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 Post subject: Reporters Notebook: Zika outbreak in Brazil
PostPosted: Sun Feb 07, 2016 3:13 pm 
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A discussion on the Zika outbreak in Brazil and what is being done to prevent the virus from continuing to spread




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 Post subject: "It just takes your breath away": Zikas impact
PostPosted: Mon Feb 08, 2016 4:05 am 
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Dr. Jon LaPook reflects on the devastating toll of the Zika outbreak on babies in Brazil, and what we can do to prevent future epidemics




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 Post subject: Nazi-saluting Trump supporter says shes no Nazi
PostPosted: Sun Mar 13, 2016 5:27 am 
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Woman whose Nazi salute went viral was born in West Germany




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 Post subject: I Want to Believe This Surprised Baboon Gets What Magic Is
PostPosted: Wed Mar 23, 2016 2:00 am 
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I Want to Believe This Surprised Baboon Gets What Magic Is
World renowned primatologist Frans de Waal doesnt see that viral GIF the same way we do. The post I Want to Believe This Surprised Baboon Gets What Magic Is appeared first on WIRED.











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 Post subject: Blue Bell workers detail unsanitary conditions inside plant
PostPosted: Mon Mar 28, 2016 8:33 pm 
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Ten people became sick and three died during the listeria outbreak earlier this year, forcing company to recall 8 million gallons of ice cream




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 Post subject: Expert worries U.S. Zika outbreak could be "public heal
PostPosted: Thu Apr 07, 2016 4:00 am 
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Expert worries U.S. Zika outbreak could be "public health equivalent of Katrina"

President Obama is committing more than $500 million to fight the Zika virus; but some experts worry thats not enough -- and that the U.S. is not prepared




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