Star light, star bright: FSU facility duplicating conditions of supernovas

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Standing in front of the RESOLUT facility are from left Ingo Wiedenhoever an associate professor of physics and leader of the RESOLUT team at Florida State University graduate research assistants Eric Diffenderfer and Patrick Peplowski Professor Samu ...
Standing in front of the RESOLUT facility are, from left, Ingo Wiedenhoever, an associate professor of physics and leader of the RESOLUT team at Florida State University; graduate research assistants Eric Diffenderfer and Patrick Peplowski; Professor Samuel L. Tabor, who directs the John D. Fox Superconducting Accelerator Laboratory at FSU; and assistant scholar/scientist Lagy Baby. Credit: Ken Ford/Florida State University department of physics

How is matter created? What happens when stars die? Is the universe shrinking, or is it expanding? For decades, scientists have been looking for answers to such "big picture" questions.


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All News summaries for August 14, 2007

Surface tension drives segregation within cell mixtures

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What does a mixture of two different kinds of cells have in common with a mixture of oil and water? The same basic force causes both mixtures to separate into two distinct regions.

Fuzziness on the road to physics' grand unification theory

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Leave it to hypothesized gravity to weigh down what physicists have thought for 30 years. If theoretical physicists, led by the University of Oregon's Stephen Hsu, are right, the idea that nature's forces ...

In quantum channels, zero plus zero can equal non-zero

9 hours ago | User rating: not rated yet
(PhysOrg.com) -- Physicists have discovered a strange characteristic of quantum communication channels. If two quantum channels each have a transmission capacity of zero, they may still have a nonzero capacity ...

Brilliantly bright light source is one step closer to reality, says scientist

Oct 03, 2008 | User rating: not rated yet
(PhysOrg.com) -- A brilliantly bright light source that can examine the detail of atoms at a microscopic level is one step closer, thanks to the adoption of a Europe-wide convention, says a leading scientist ...

Coastlines could be protected by 'invisibility cloak'

Oct 02, 2008 | User rating: not rated yet
Scientists at the University of Liverpool have tested an 'invisibility cloak' that could reduce the risk of large water waves overtopping coastal defences.