News tagged with arms

Fine-tuning galaxies with Herschel and Spitzer

(Phys.org)—Galaxies come in all shapes and sizes: from those with compact fuzzy bulges or central bars to galaxies with winding spiral arms. Astronomer Edwin Hubble classified these different breeds of ...

Nov 19, 2012
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Sudden rise in the number of wars

The number of on-going wars exceeded ten during 2014, which is high compared to previous years since the new millennium. The increase from seven wars in 2013 is also the most significant increase in fifteen years, state researchers ...

Jan 09, 2015
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How to grip an asteroid

For someone like Edward Fouad, a junior at Caltech who has always been interested in robotics and mechanical engineering, it was an ideal project: help develop robotic technology that could one day fly on ...

Oct 21, 2014
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Alexander Gerst set for spacewalk

ESA astronaut Alexander Gerst has spent four months in the relative safety of the International Space Station but on Tuesday he will venture into open space with NASA astronaut Reid Wiseman on a seven-hour ...

Oct 03, 2014
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Study supports decline in global violence

A new study by the Simon Fraser University-based Human Security Report Project (HSRP), released today at United Nations headquarters in New York, offers compelling evidence that, post-World War II, there is a significant ...

Mar 04, 2014
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