Found : A star too small to shine
A methane in the atmosphere of a dim, starlike object marks it as a brown dwarf- a 
failed star and fills a gap in theorists' picture of star formation


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Measurements are the only reality, say quantum tests.

   pump laser
     |
  nonlinear crystal
  /         \
 /         Rotator
Mirror      Mirror
  \         /
   \       /
    \     /
    Beam Splitter

Polarization filter   Polarization filer
Detector     Detector

Two photons with different polarizations are mixed at a beam splitter
entangling them.  Correlated photon detections (open doors)
at different settings of the two polarization filters (colors) predict
yet another correlation that is not observed (closed doors).

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Model Enzyme Takes hydrogen apart

New metal new model - substituing ruthenium (ru) for
nickel made this molecules a hydrogenase mimic.
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Autoencapsulation through intermolecular forces : A Synthetic self assembbling spherical complex
The synthesis and characterization of a system for the study of 
molecular recognition phenomena are described.  The system
involves a tetraurea molecule that is capable of 
assembly into various associated states through hydrogen bonding.  In organic
solvents, the dynamic transition between a low ordered aggregate state
and a highly ordered dimeric assembly can be induced by the
introduction of smaller molecules of appropriate size and shape.
These smaller molecules, such as benzene, adamantanes
and ferrocenes, act as guests that occupy the pseudospherical
capsule formed by the dimeric host.  Among various
guestss,, those that best fill the cavity and offer chemical complementarity to
the host are preferentially encapsulated.