Welcome
Welcome to my home page. Unfortunately, I don't have enough time to keep
it up-to-date or to do fancy designs. Still, I hope you can find a few
things of interest here.
Popular, Noteworthy, and New Pages
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Latest Results from the Great Observatories
-- A talk on NASA's Great Observatories (Hubble, Spitzer, and
Chandra) presented at the 2008 NSTA National Conference.
Includes slides from co-presenters Michael Pahre and Simon Steel.
NEW March 2008.
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Hubble: The Science Behind the Images
-- Take a journey into the full beauty of Hubble's images and learn
what these objects are, why they are important, and how they help
advance our understanding of the universe.
October 2006.
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Astronomical Storms: Beyond the Extreme
-- Even the most extreme weather on Earth pales in comparison to the truly
astronomical storms found on worlds elsewhere in our solar system.
This talk presents both the causes and the effects of the worst
weather known to science.
July 2006.
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Globular Star Cluster Exploration
-- This scientific visualization portrays the activities within a
small globular star cluster over a period of about three hundred
thousand years.
June 2005
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Cosmic Cruising 2
-- A visualization of the "cosmic web" - the large scale structure
of the universe
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Galaxy Collision -- A movie
of two galaxies colliding visualized using Hollywood-level rendering
programs and scientifically accurate shader code
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Last modified: April 2, 2008