News tagged with attraction

The survivors of a 13 billion year old massacre

(PhysOrg.com) -- Our Milky Way galaxy is surrounded by some 200 compact groups of stars, containing up to a million stars each. At 13 billion years of age, these globular clusters are almost as old as the ...

dateFeb 14, 2012 in Astronomy
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Cosmology in a Petri dish

Scientists have found that micron-size particles which are trapped at fluid interfaces exhibit a collective dynamic that is subject to seemingly unrelated governing laws. These laws show a smooth transitioning ...

dateJan 26, 2012 in General Physics
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What we want to see on TV: Handsome politicians

The better the looks of United States Congresspersons, the more television coverage they receive, shows a new study from the University of Haifa recently published in the journal Political Communication. The reason behind ...

dateDec 06, 2011 in Social Sciences
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Osmosis in colloidal suspensions

(PhysOrg.com) -- It is very difficult to overestimate the importance of colloidal suspensions. Besides being an integral part of our everyday life (food, cosmetics, drugs), they also serve as an excellent ...

dateMay 18, 2011 in Soft Matter
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