University of Rochester

How stellar death can lead to twin celestial jets

( —Astronomers know that while large stars can end their lives as violently cataclysmic supernovae, smaller stars end up as planetary nebulae – colorful, glowing clouds of dust and gas. In recent decades these ...

dateFeb 12, 2014 in Astronomy
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Turning vapors into foam-like polymer coatings

the essential component of plastics—are found in countless commercial, medical, and industrial products. Polymers that are porous are called foam polymers and are especially useful because they combine light weight with ...

dateOct 11, 2013 in Polymers
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