Galaxies are vast swarms of billions of stars along with huge interstellar clouds of gas and dust. A spiral galaxy Continue reading
Galaxy Collisions: Simulation vs Observations
Galaxies are vast swarms of billions of stars along with huge interstellar clouds of gas and dust. A spiral galaxy has a broad, thin disk shape, with a bulge of stars in its core, Within the disk are winding arms of dark dust lanes and bright star-forming regions, This structure is stable when left alone, but is relatively easily disturbed when another galaxy passes near. Astronomers have studied galaxy interactions for decades, and Hubble’s keen vision has been particularly useful for examining new details.
A 2008 Hubble press release unveiled 59 images of galaxy interactions. Each image, however, captures only one moment in a billion-year-long collision process. This visualization of a galaxy collision supercomputer simulation shows the entire collision sequence, and compares the different stages of the collision to different interacting galaxy pairs observed by Hubble. The two spiral galaxies in the simulation distort, twist, and merge together, matching different images at different times and different viewing angles. With this combination of research simulations and high resolution observations, these titanic crashes can be better illustrated and understood.
For more information or to download this video, visit: http://hubblesite.org/videos/video_details/17-galaxy-collisions-simulation-vs-observations
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إمام جمعة طهران: السعودية تعمل على تشويه الإسلام
هاجم إمام جمعة طهران المؤقت، أحمد خاتمي، المقرب من المرشد الأعلى علي خامنئي Continue reading
Renegade X: Command and Conquer Lives On
TotalBiscuit takes a look at a reinterpretation of C&C Renegade by Totem Arts.
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Salebox – Best Steam Deals – March 1st, 2014
TotalBiscuit rounds up the best sales on Steam and gives recommendations.
01:38 Trine Complete
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04:14 Foul Play
05:12 Carrier Command: Gaea Mission
06:18 Hearts of Iron 3
07:06 Take On Helicopters
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How to Make a King Cake Burger | Mardi Gras Recipes | Allrecipes.com
Check out the recipe for Giant King Cake Burger at http://allrecipes.com/Recipe/Giant-King-Cake-Burger/Detail.aspx.
Watch how to make a big, bad King Cake cheeseburger. This one feeds a hungry Mardi Gras crowd with a taste as big as the Bayou. It’s the perfect combination of savory and sweet. You form the burger in a round cake pan, and then load it up with bacon and Cheddar cheese, before sandwiching it between layers of King Cake. Top with icing and colored sugar, and hoo-wee, it’s time to let the good times roll!
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How to Make Gumbo | Mardi Gras Recipes | Allrecipes.com
Check out the 5-star recipe for Good New Orleans Creole Gumbo at http://allrecipes.com/Recipe/Good-New-Orleans-Creole-Gumbo/Detail.aspx.
In this video, you’ll see how to make traditional Creole gumbo. This serious seafood stew stars shrimp, crabmeat, and andouille sausage. This recipe is the result of several generations of Cajun cooks.
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FIFA 14 SQUADS | احلى تشكيله برازيليه | برنارد يآآخورافي
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لقاء المحقق الجنائي عبدالله العلي و د. عوض الاسمري حول صحة خطورة “الواتس اب”
السبت 1 ـ 3 ـ 2014م , عبر برنامج mbc في اسبوع